BULLETIN NUMBER 27 TABLE OF CONTENTS PAGE SEISMICITY OF THE SOUTHEASTERN U.S. DURING 1992.......................... 1 Acknowledgments........................................................ 2 References............................................................. 2 SEUSSN EARTHQUAKE CATALOG STATISTICS..................................... 7 PARAMETERS FOR SOUTHEASTERN U.S. EARTHQUAKES DURING 1992................. 13 SEISMIC STATION LISTING AND NETWORK MAPS................................. 51 AN INTRODUCTION TO ACCESSING NEAR REAL-TIME DIGITAL WAVEFORM DATA AND OTHER INFORMATION AT THE VIRGINIA TECH SEISMOLOGICAL OBSERVATORY....... 57 DEFINITIONS AND NETWORK OPERATOR CODES................................... 59 APPENDIX A: Intensity Report For August 21, 1992 Ladson/Summerville, South Carolina, Earthquake............................................. 61 APPENDIX B: Addenda..................................................... 65 MAILING LIST............................................................. 77 FIGURES 1. Epicenter Map for the Report Period............................... 3 2. Epicenter Map for the Report Period (Scaled to Magnitude)......... 4 3. Epicenter Map for the Period from July 1977 through this Report Period..................................................... 5 4. Epicenter Map for the Period from July 1977 through this Report Period (Scaled to Magnitude, M ge 3.0)............................ 6 5. Focal Depth Distributions of Southeastern U.S. Earthquakes........ 8 6. Magnitude Distributions of Southeastern U.S. Earthquakes.......... 9 7. Magnitude Recurrence Relation for the Southeastern U.S............ 10 8. Cumulative Strain Factor Histories for the Southeastern U.S....... 11 9. Epicenter Density Contour Map (Scaled to Magnitude, M ge 2.0)..... 12 10. Seismic Stations Operating During Report Period................... 53 11. Georgia Tech - Geological Survey of Alabama Seismic Network....... 54 12. South Carolina Seismic Network.................................... 54 13. Center for Earthquake Research and Information - SARSN............ 55 14. Tennessee Valley Authority Seismic Network........................ 55 15. Virginia Tech Seismic Network..................................... 56 TABLES 1. SEUSSN Report Period/Cumulative Earthquake Catalog Statistics..... 7 2. Estimates of Completeness for the Southeastern United States...... 9 SEISMICITY OF THE SOUTHEASTERN U.S. DURING 1992 There were 95 earthquakes (0.2 le M le 4.1) located within the SEUSSN monitoring area during 1992. Thirteen of those were felt: ten in South Carolina (3 January 04:21, MD= 3.4, MMI= V; 19 February 06:38, MD= 1.2, MMI= II; 29 February 21:53, MD= 1.3, MMI= I; 8 March 12:44, MD= 0.8, MMI= I; 7 May 08:40, MD= 1.0, MMI= I; 7 May 20:11, MD= 1.5, MMI= I; 9 August 10:44, MD= 0.8, MMI= I; 21 August 14:27, MD= 1.2, MMI= II; 21 August 16:31, mb(Lg) = 4.1 and MD= 4.1, MMI= VI; and 21 August 17:36, MD= 0.6, MMI= I); one in Tennessee (5 May 01:29, MD= 2.7, Felt); and two in Virginia (19 May 08:45, MD= 2.0, MMI= III; and 25 December 18:33, MD = 2.2, MMI = II). Earthquakes reported include 7 in Alabama, 13 in Georgia, 2 in Kentucky, 3 in North Carolina, 29 in South Carolina, 31 in Tennessee, 7 in Virginia, and 3 in West Virginia. The areas of highest activity were South Carolina and eastern Tennessee. Figures 1 and 2 are epicenter maps of tectonic earthquakes (M ge 0) located within the region during the report period. Figures 3 and 4 are cumulative epicenter maps for the 14.5 year period from July 1977 through December 1992 (SEUSSN Bulletins 1 through 27). SEUSSN EARTHQUAKE CATALOG STATISTICS includes report period and cumulative earthquake catalog statistics (page 7), focal depth distribution plots (page 8), magnitude distribution plots (page 9), estimates of catalog completeness (page 9), a magnitude recurrence relation (page 10), cumulative strain factor history plots (page 11), and an epicenter density contour map (page 12). PARAMETERS FOR SOUTHEASTERN U.S. EARTHQUAKES DURING 1992 lists hypocentral parameters, magnitudes, and arrival times for tectonic earthquakes (i.e., not reservoir related) in the southeastern United States. The largest earthquake for the report period was an mb(Lg)= 4.1 event (21 August 16:31) that was felt with MMI= VI between Middleton Place and Summerville, South Carolina, as well as the city of Charleston (V). Shortly after the earthquake, Westinghouse Savannah River Company and University of South Carolina personnel deployed aftershock monitoring equipment (see earthquake list for more details). Charleston Southern University conducted a very detailed intensity survey of effects reported for the main shock and its associated events (see Appendix A). There were no reservoir related events (M > 2) reported in 1992. SEISMIC STATION LISTING AND NETWORK MAPS contains a listing of seismic stations operating during the report period and maps showing the major network operators in the region. The number of stations operating during 1992 was 100 (network attrition 4%). The SEUSSN monitoring area is considered to include all of Florida, Georgia, Alabama, South Carolina, North Carolina, Virginia, West Virginia (south of latitude 37.72 deg N), Maryland, and Delaware; and includes Tennessee and Kentucky - east of longitude 87 degrees West (see Figure 10). AN INTRODUCTION TO ACCESSING WAVEFORM DATA FILES AND OTHER INFORMATION AT THE VIRGINIA TECH SEISMOLOGICAL OBSERVATORY discusses how to download waveform files, in near real-time, from the Virginia Tech Seismological Observatory using anonymous ftp. Information that can be accessed includes Virginia Tech network and BLA GSETT-2 waveforms, network station locations, calibration information, SEUSSN Bulletin listings and catalogs, and software for conversion between waveform data formats. DEFINITIONS AND NETWORK OPERATOR CODES contains definitions of various terms and abbreviations used in the Bulletin as well as a listing of codes for network operators and/or contributors. APPENDIX A: Intensity Report For August 21, 1992 Ladson/Summerville, South Carolina Earthquake by Dr. Joyce Bagwell of Charleston Southern University describes the effects reported for this earthquake. APPENDIX B: Addenda lists hypocentral parameters, magnitudes, and arrival times from TVA for earthquakes during the last half of 1991. Acknowledgments This report is the twenty-seventh BULLETIN OF SEISMICITY OF THE SOUTHEASTERN UNITED STATES and covers the period from January through December, 1992. The organizations supplying data for this Bulletin are Charleston Southern University (formerly Baptist College at Charleston), the Delaware Geological Survey, Georgia Institute of Technology, Memphis State University (Center for Earthquake Research and Information), the Tennessee Valley Authority, the University of South Carolina, the United States Geological Survey, the Virginia Division of Mineral Resources, Virginia Polytechnic Institute and State University (Virginia Tech Seismological Observatory), the West Virginia Geological and Economic Survey, and the Westinghouse Savannah River Company (formerly E. I. DuPont de Nemours and Company, Inc.). In addition to the support furnished by the host institutions of the network contributors, partial or full support by other agencies for the operation of portions of the SEUSSN is gratefully acknowledged. The agencies providing support to the members of SEUSSN are as follows: The Georgia Power Company, The National Science Foundation, The Nuclear Regulatory Commission, The Tennessee Valley Authority, The United States Geological Survey, Virginia Power. References Bollinger, G. A., Frederick C. Davison, Jr., Matthew S. Sibol, and Jeffrey B. Birch, (1989), Magnitude recurrence relations for the southeastern United States and its subdivisions, Journal of Geophysical Research, 94, pp. 2857-2873. Chapman, M. C., J. A. Snoke, and G. A. Bollinger, (1988), A procedure for calibrating short-period telemetered seismograph systems, Bulletin of the Seismological Society of America, 78, pp. 2077-2088. Hoaglin, David C., Frederick Mosteller, and John W. Tukey, (1983), Understanding Robust And Exploratory Data Analysis, John Wiley & Sons, New York, NY, 447 pp. Lahr, J. C., (1980), HYPOELLIPSE/VAX: A computer program for determining local earthquake hypocentral parameters, magnitude, and first-motion pattern, U.S. Geological Survey Open-File Report 80-59, 59 pp. Lee, W. H. K., and J. C. Lahr, (1974), HYPO71: A computer program for determining hypocenter, magnitude, and first motion pattern of local earthquakes, U.S. Geological Survey Open-File Report 75-311, Revised: January 1974, 134 pp. Lee, W. H. K., and S. W. Stewart, (1981), Principles and Applications of Microearthquake Networks, Academic Press, New York, NY, 293 pp. Nuttli, O. W., (1973), Seismic wave attenuation and magnitude relations for eastern North America, Journal of Geophysical Research, 78, pp. 876-885. Shedlock, Kaye M., (1987), Earthquakes recorded by the South Carolina Seismic Network (1974-1986), U.S. Geological Survey Open-File Report 87-437, 92 pp. FIGURE 1. Epicenters (circles) for earthquakes (M ge 0.0) in the Southeastern United States for this report period. FIGURE 2. Epicenters (circles scaled to magnitude) for earthquakes (M ge 0.0) in the Southeastern United States for this report period. FIGURE 3. Epicenters (circles) for earthquakes (M ge 0.0) in the Southeastern United States from July 1977 through this report period. FIGURE 4. Epicenters (circles scaled to magnitude) for earthquakes (M ge 3.0) in the Southeastern United States from July 1977 through this report period. SEUSSN EARTHQUAKE CATALOG STATISTICS TABLE 1 SEUSSN Report Period/Cumulative Earthquake Catalog Statistics PERIOD: January through December 1992 (1 year) Tectonic Reservoir Number of Earthquakes with M ge 0.0 .................... 95 0 Number of Earthquakes with M ge 2.5 .................... 6 0 Number of Earthquakes with M ge 3.5 .................... 1 0 Number of Felt Earthquakes.............................. 13 0 Rate of Earthquakes with M ge 0.0 (per year)............ 95 0.0 Rate of Earthquakes with M ge 2.5 (per year)............ 6.0 0.0 Rate of Earthquakes with M ge 3.5 (per year)............ 1.0 0.0 Rate of Felt Earthquakes (per year)..................... 13 0.0 Mean Earthquake Magnitude............................... 1.6 Median Earthquake Magnitude............................. 1.7 Number of Earthquakes with Known Dmin le 5.0 km......... 8 0 Number of Earthquakes with Known Dmin le 10.0 km........ 25 0 Number of Earthquakes with Known Dmin le 25.0 km........ 56 0 Number of Earthquakes with Known ERH le 5.0 km.......... 79 0 Number of Earthquakes with Known ERZ le 5.0 km.......... 79 0 Number of Blasts or Questionable Events Reported........ 0 Number of Events Outside the SEUSSN Area Reported....... 0 Number of Seismograph Stations Operating................ 100 Largest Earthquake......: 21 August 1992; 16:31 - Summerville, SC mb(Lg)= 4.1, MDL= 4.1, MMI= VI PERIOD: July 1977 through December 1992 (15.5 years) Tectonic Reservoir Number of Earthquakes with M ge 0.0 ....................1270 681 Number of Earthquakes with M ge 2.5 .................... 207 63 Number of Earthquakes with M ge 3.5 .................... 25 2 Number of Felt Earthquakes.............................. 149 20 Rate of Earthquakes with M ge 0.0 (per year)............ 82 44 Rate of Earthquakes with M ge 2.5 (per year)............ 13 4.1 Rate of Earthquakes with M ge 3.5 (per year)............ 1.6 0.1 Rate of Felt Earthquakes (per year)..................... 9.6 1.3 Mean Earthquake Magnitude............................... 1.6 1.4 Median Earthquake Magnitude............................. 1.6 1.4 Number of Earthquakes with Known Dmin le 5.0 km......... 90 75 Number of Earthquakes with Known Dmin le 10.0 km........ 225 108 Number of Earthquakes with Known Dmin le 25.0 km........ 693 140 Number of Earthquakes with Known ERH le 5.0 km..........1124 172 Number of Earthquakes with Known ERZ le 5.0 km.......... 958 116 Number of Blasts or Questionable Events Reported........ 182 Number of Events Outside the SEUSSN Area Reported....... 12 Largest Earthquake........: 27 July 1980; 18:52 - Sharpsburg, KY mb = 5.2, MMI = VII FIGURE 5. Focal depth distributions of Southeastern U.S. earthquakes. The upper half of the figure shows the interval (left) and cumulative (right) depth distributions for the current report period (M ge 0.0, known ERZ le 5.0 km, Dmin le 20 km, and free depth determination) while the lower half of the figure is a similar display for earthquakes reported during the period from July 1977 through this report period. Displayed above both interval distributions is a box plot (Hoaglin and others, 1983, pp. 58-65). Indicated are the mean (star), the 25% and 75% quartile (box outline), the median (center bar), the upper and lower adjacent values (small vertical bars), and outliers (small squares). On the cumulative depth distributions arrows show the 10% and 90% depths. TABLE 2 Estimates of Completeness (Years) By Magnitude For The Southeastern United States And Subregions (Bollinger and Others, 1989) MAGNITUDE 2.25 2.75 3.25 3.75 4.25 4.75 5.25 5.75 6.25 6.75 Southeastern US 6 10 15 85 145 145 215 215 215 215 Valley & Ridge and Blue Ridge 9 10 20 75 110 215 215 215 215 215 Piedmont 10 10 115 215 215 215 215 215 215 215 Coastal Plain 10 10 60 145 145 215 215 215 215 215 Giles County, VA 10 15 15 30 30 215 215 215 215 215 Central Virginia 15 60 215 215 215 215 215 215 215 215 Eastern Tennessee 5 10 10 85 115 115 215 215 215 215 Charleston, SC 10 70 70 70 130 215 215 215 215 215 FIGURE 6. Magnitude distributions of southeastern U.S. earthquakes. The left half of the figure shows the interval magnitude distribution for the report period while the right half of the figure shows a similar distribution for earthquakes from July 1977 through this report period. Displayed above both distributions is a box plot (Hoaglin and others, 1983, pp. 58-65). Indicated are the mean (star), the 25% and 75% quartile (box outline), the median (center bar), the upper and lower adjacent values (small vertical bars), and outliers (small squares). FIGURE 7. Magnitude recurrence relation for the Southeastern U.S. The upper half of the figure shows the seismicity map with historical (circles) and network (X's) epicenters for the time period 1772-1986. The lower half of the figure shows a plot of Log(NI) (interval number of earthquakes per year, M +- 0.25) versus mb(Lg) for the southeastern U.S. The maximum likelihood line includes 95% confidence intervals (Bollinger and others, 1989). FIGURE 8. Cumulative strain factor histories for the Southeastern U.S. The upper half of the figure shows the cumulative strain factor history for the report period, while the lower half of the figure shows a similar plot for earthquakes from July 1977 through this report period. FIGURE 9. Epicenter density contour map for earthquakes (circles scaled to magnitude; M ge 2.0) in the Southeastern United States from July 1977 through this report period. Contours represent number of earthquakes within 50 km of a grid point scaled to number per 10,000 square km; grid spacing is 0.2 degrees. Lowest and highest contours are 5 and 20 events per 10,000 square km, respectively (contour interval is 5). PARAMETERS FOR SOUTHEASTERN U. S. EARTHQUAKES DURING 1992 Events are listed chronologically (this also applies to multiple hypocenter locations for the same event). All times are Universal Coordinated Time. Most entries in the listing are self-explanatory. Items that might require further explanation are defined in the section entitled DEFINITIONS AND NETWORK OPERATOR CODES. ***** 1992 JANUARY 3; 04:21 - MCCORMICK COUNTY, SOUTH CAROLINA ***** CSU Felt (V?) at Mt. Carmel, South Carolina. Magnitude 3.7. NEIC Felt (IV) at Mt. Carmel, South Carolina, and (III) at Troy, South Carolina. Also felt (III) at Lincolnton, Georgia. Standard deviation 0.7 on 10 of 10 observations. CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I NEIC 920103 042122.2 33.946 82.465 5.0F 10 32 3.2 4 TVA 920103 042122.7 33.925 82.456 1.0 46 150 227 0.5 D C/D 0.8 -37 0.4 0.6 A 3.4 CERI 920103 042122.9 33.955 82.481 10.5 30 147 229 0.2 C B/D 1.0 -43 0.4 2.5 B 3.5 USC 920103 042123.9 33.981 82.421 3.3 14 13 259 0.0 C A/D 0.5 360 0.5 0.3 3.4 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) NEIC PRM 17.8 32 iPd 04:21:26.07 ( 0.5 ) NEIC JSC 116.8 71 ePn :42.08 (-0.5 ) eS 04:21:55.34 ( X) NEIC LHS 163.5 68 ePnc :49.48 ( 0.1 ) eS :22:09.13 ( X) NEIC SGS 200.2 114 ePnc :54.48 ( 0.4 ) eS :19.63 ( X) NEIC HBF 224.6 119 ePnc :57.44 ( 0.2 ) eS :26.83 ( X) NEIC TKL 224.6 328 ePnc :58.23 ( 0.9 ) eS :24.71 ( X) NEIC NAV 403.7 22 ePn :22:20.58 ( 0.3 ) eS :23:12.37 ( X) ePg :27.65 ( X) NEIC BLA 407.0 26 ePn :20.38 (-0.4 ) eSn :14.65 ( X) ePg :28.88 ( X) eSg :19.26 ( X) NEIC PWLA 527.1 284 ePn :35.39 (-0.7 ) eS :47.70 ( X) ePg :45.61 ( X) NEIC CVL 574.9 38 ePnd :41.19 (-1.0 ) TVA TRYN 150.1 7 ePc 04:21:46.78 ( 0.02 ) eS 04:22:04.44 ( 0.62 ) TVA BBG 163.1 311 eP :48.52 (-0.33 ) TVA RBNC 166.1 343 eP- :49.24 (-0.09 ) eS :08.10 (-0.10 ) TVA WSSR 182.0 326 ePd :51.82 (-0.05 ) eS :13.44 ( 0.89 ) TVA ATL 182.8 253 P :52.10 ( 0.11 ) S :13.10 ( 0.34 ) TVA BENN 195.9 22 ePc :54.14 ( 0.05 ) eS :16.60 ( 0.24 ) TVA BRBC 201.8 4 ePc :54.76 (-0.28 ) eS :19.64 ( 1.67X) TVA CDG 217.8 291 P :57.80 ( 0.22 ) S :22.80 ( 0.48 ) TVA TKL 227.0 328 ePc :58.24 (-0.57 ) eS :24.60 (-0.24 ) TVA GMG 228.7 298 eP- :58.24 (-0.86 ) eS :25.30 (-0.01 ) TVA ETT 240.4 311 eP :22:00.26 (-0.23 ) eS :27.92 (-0.40 ) TVA GFM 249.6 14 eP :01.48 (-0.27 ) eS :31.08 ( 0.54 ) TVA PKNC 263.5 26 eP :02.72 (-0.64 ) eS :32.64 (-0.76 ) TVA BRTN 272.4 352 eP :04.86 ( 0.42 ) eS :34.24 (-1.08 ) TVA TQTN 272.8 311 eP- :04.50 ( 0.05 ) eS :35.60 ( 0.26 ) TVA WMTN 273.7 303 eP :04.58 ( 0.01 ) eS :35.54 (-0.02 ) TVA ORT 277.5 323 eP+ :06.27 ( 1.22 ) iS :36.12 (-0.28 ) TVA SMTN 280.5 347 ePd :05.90 ( 0.44 ) eS :41.50 ( 4.38X) TVA SLTN 281.1 6 eP- :05.02 (-0.56 ) iS :38.17 ( 0.85 ) TVA RCG 290.2 294 eP+ :06.24 (-0.38 ) TVA BHT 311.8 314 eP :09.08 (-0.25 ) TVA CCVA 316.9 340 eP :10.22 ( 0.29 ) TVA PLVA 326.2 21 eP :10.46 (-0.69 ) TVA ONTN 336.5 328 eP :12.97 ( 0.63 ) eS :53.77 ( 4.46X) TVA PDTN 345.4 297 eP :14.15 ( 0.74 ) iS :56.10 ( 4.90X) TVA ANTN 355.3 315 eP :15.72 ( 1.06 ) TVA ABTN 398.5 304 iP :19.87 (-0.09 ) TVA MSAL 401.1 286 eP+ :24.62 ( 4.34X) eS :23:10.32 ( 6.96X) TVA FDKY 439.4 317 eP :24.32 (-0.68 ) TVA LAL 453.6 279 eP :25.82 (-0.93 ) TVA TCT 519.5 298 eP :35.62 ( 0.75 ) eS :34.52 ( 5.33X) TVA MOTN 585.2 302 eP :45.92 ( 2.96X) CERI TRYN 147.2 8 ePc 04:21:46.78 (-0.06 ) eS 04:22:04.44 ( 0.11 ) CERI BBG 159.2 310 eP :48.52 (-0.20 ) CERI RBNC 162.3 344 eP- :49.24 ( 0.00 ) eS :08.10 (-0.38 ) CERI WSSR 178.0 326 ePd :51.82 ( 0.23 ) eS :13.44 ( 0.89 ) CERI ATL 181.5 252 P :52.10 ( 0.06 ) S :13.10 (-0.23 ) CERI BENN 193.8 23 ePc :54.14 ( 0.17 ) eS :16.60 (-0.07 ) CERI BRBC 198.8 5 ePc :54.76 (-0.07 ) eS :19.64 ( 1.48X) CERI CDG 214.4 290 P :57.80 ( 0.72 ) S :22.80 ( 0.76 ) CERI TKL 223.0 328 ePc :58.24 (-0.16 ) eS :24.60 ( 0.27 ) CERI GMG 225.1 297 eP- :58.24 (-0.54 ) eS :25.30 ( 0.31 ) CERI ETT 236.4 311 eP :22:00.26 (-0.21 ) eS :27.92 ( 0.00 ) CERI GFM 247.0 14 eP :01.48 (-0.67 ) eS :31.08 ( 0.27 ) CERI PKNC 261.6 27 eP :02.72 (-1.09X) eS :32.64 (-1.05X) CERI TQTN 268.8 311 eP- :04.50 (-0.12 ) eS :35.60 ( 0.51 ) CERI BRTN 268.8 353 eP :04.86 ( 0.19 ) eS :34.24 (-0.94 ) CERI WMTN 269.9 303 eP :04.58 (-0.19 ) eS :35.54 ( 0.19 ) CERI ORT 273.5 323 eP+ :06.27 ( 1.06X) iS :36.12 ( 0.01 ) CERI SMTN 276.8 347 ePd :05.90 ( 0.24 ) eS :41.50 ( 4.61X) CERI SLTN 278.1 7 eP :04.88 (-0.86X) eS :36.60 (-0.42X) CERI RCG 286.7 294 eP+ :06.24 (-0.59X) CERI BHT 307.9 314 eP :09.08 (-0.39X) CERI CCVA 313.0 340 eP :10.22 ( 0.17X) CERI PLVA 324.0 21 eP :10.46 (-1.05X) CERI ONTN 332.4 328 eP :12.97 ( 0.52X) eS :53.77 ( 5.14X) CERI PDTN 341.8 296 eP :14.15 ( 0.60X) iS :56.10 ( 5.55X) CERI ANTN 351.3 315 eP :15.72 ( 0.97X) CERI ABTN 394.7 304 iP :19.87 (-0.15X) CERI MSAL 398.0 286 eP+ :24.62 ( 4.21X) eS :23:10.32 ( 7.91X) CERI FDKY 435.4 317 eP :24.32 (-0.67X) CERI LAL 450.7 278 eP :25.82 (-1.05X) CERI TCT 515.9 298 eP :35.62 ( 0.79X) eS :34.52 ( 7.17X) CERI MOTN 581.4 302 eP :45.92 ( 3.09X) USC PRM 12.6 26 iPd 04:21:26.03 ( 0.00 ) USC MTT 77.0 109 iPd :36.39 ( 0.00 ) S 04:21:46.71 ( 0.05 ) USC JSC 112.2 73 iPu :42.03 (-0.03 ) S :56.48 (-0.50X) USC SMT 116.8 334 eP+ :42.10 (-0.70X) USC JVW 124.0 335 eP- :43.05 (-0.92X) USC LHS 158.6 70 iP+ :49.53 (-0.01 ) S :22:09.24 (-1.36X) USC COW 172.7 113 ePd :51.56 ( 0.11 ) S :15.72 ( 1.65X) USC VRN 173.0 127 iPu :51.48 (-0.01 ) S :14.10 (-0.04 ) USC SGS 197.6 116 iPd :54.61 ( 0.10 ) S :19.65 ( 0.01 ) USC DRC 212.3 117 ePd :56.36 (-0.02 ) S :23.08 ( 0.03 ) USC HBF 222.6 121 iPu :57.53 (-0.04 ) S :26.76 ( 1.54X) USC CFS 223.0 110 eP+ :57.45 (-0.17 ) S :26.76 ( 1.45X) USC SVS 231.0 119 ePd :55.07 (-3.53X) Additional Data: GIT ATL P 04:20:51.8 S 04:21:13.0 GIT CDG P :57.0 S :21.5 ***** 1992 JANUARY 3; 04:59 - WISE COUNTY, VIRGINIA ***** VTSO This event was barely perceptible on the VTSO network, so no location or evaluation of waveforms was possible. However, the event is located in a major coal producing area and, therefore, may be mining related. TVA This event looks like an earthquake and it is fairly close to the location of the November 1987 felt earthquake near Penington Gap, Virginia. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I TVA 920103 045954.7 36.786 83.046 12.2 9 59 183 0.1 D C/D 1.7 -20 0.8 3.1 C 2.6 CERI 920103 045954.7 36.779 83.040 9.7 15 59 203 0.1 C B/D 1.5 -10 0.3 1.9 B 2.4 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) TVA CCVA 59.0 250 iPd 05:00:04.88 (-0.04 ) TVA SLTN 91.1 114 eP :10.00 ( 0.03 ) iS 05:00:20.87 (-0.27 ) TVA GFM 134.0 124 iPd :16.60 ( 0.03 ) TVA BRBC 134.7 149 iPc :16.92 ( 0.21 ) TVA TKL 141.2 208 eP :17.60 ( 0.05 ) eS :33.80 (-0.46 ) TVA ORT 149.0 230 eP :19.07 ( 0.31X) iS :36.62 ( 0.28X) TVA RBNC 158.6 178 iPd :20.20 (-0.15X) TVA PLVA 169.0 94 iPd :21.88 (-0.02 ) TVA WSSR 174.0 196 eP :22.44 (-0.23X) TVA TRYN 183.3 157 iPc :24.16 ( 0.11X) TVA BENN 184.0 137 iPc :24.48 ( 0.31X) TVA PKNC 188.2 115 ePd :25.72 ( 0.92X) TVA BHT 199.8 239 iPd :26.58 ( 0.01X) TVA ETT 205.7 219 ePc :27.20 (-0.26X) TVA TQTN 206.6 228 eS :54.80 ( 3.22X) TVA ANTN 207.3 251 iP :27.32 (-0.39X) eS :54.10 ( 2.28X) TVA BBG 223.0 198 ePd :29.86 (-0.32X) eS :56.78 ( 0.67X) TVA FDKY 245.3 271 eP :33.20 ( 0.44 ) eS :01:04.00 ( 3.43X) TVA GMG 258.9 215 iPd :36.18 ( 1.64X) iS :06.34 ( 2.70X) TVA RCG 289.0 227 eP :40.72 ( 2.59X) TVA TCT 413.4 259 eP :58.80 ( 5.49X) eS :38.50 ( 2.39X) CERI CCVA 59.3 251 iPd 05:00:04.88 (-0.02 ) CERI SLTN 90.3 114 eP :10.00 ( 0.11 ) iS 05:00:20.87 (-0.14 ) CERI GFM 133.1 123 iPd :16.60 ( 0.01 ) CERI BRBC 133.8 149 iPc :16.92 ( 0.20 ) CERI TKL 140.7 208 ePc :17.60 (-0.03 ) CERI ORT 149.0 230 eP :19.07 ( 0.17 ) iS :36.62 ( 0.03 ) CERI RBNC 157.8 178 iPd :20.20 (-0.19 ) CERI PLVA 168.4 94 iPd :21.88 (-0.08 ) CERI WSSR 173.5 196 eP :22.44 (-0.30 ) CERI TRYN 182.4 157 iPc :24.16 ( 0.10 ) CERI BENN 183.1 137 iPc :24.48 ( 0.31 ) CERI PKNC 187.4 115 ePd :25.72 ( 0.90X) CERI BHT 199.9 239 iPd :26.58 (-0.16 ) CERI ETT 205.5 219 ePc :27.20 (-0.38 ) CERI TQTN 206.5 228 eS :54.80 ( 2.99X) CERI ANTN 207.6 252 iP :27.32 (-0.58X) eS :54.10 ( 1.94X) CERI BBG 222.5 198 ePd :29.86 (-0.39X) eS :56.78 ( 0.55X) CERI FDKY 245.8 271 eP :33.20 (-0.49X) eS :01:04.00 ( 1.82X) CERI GMG 258.6 215 iPd :36.18 ( 0.82X) iS :06.34 ( 1.27X) CERI RCG 288.9 227 eP :40.72 ( 1.74X) CERI TCT 413.8 259 eP :58.80 ( 4.58X) eS :38.50 ( 0.80X) ***** 1992 JANUARY 4; 02:01 - MORRISTOWN, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I TVA 920104 020122.1 36.275 83.520 2.6 31 33 88 0.2 C B/C 0.6 19 0.4 1.5 B 2.2 CERI 920104 020122.2 36.277 83.521 5.7 22 33 89 0.2 C B/C 0.3 -88 0.3 1.5 B 2.0 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) TVA SMTN 32.6 69 iP 02:01:27.92 ( 0.04 ) TVA CCVA 38.7 340 iPc :29.10 ( 0.14 ) iS 02:01:33.84 (-0.16 ) TVA TKL 72.2 199 ePd :34.68 ( 0.09 ) eS :43.20 (-0.54 ) TVA ORT 81.5 240 eP :36.15 ( 0.02 ) S? :46.00 (-0.40 ) TVA ONTN 86.0 286 eP :36.40 (-0.49 ) eS :48.30 ( 0.59 ) TVA RBNC 112.7 154 iPc :41.24 (-0.16 ) TVA BRBC 126.1 118 iPd :43.24 (-0.24 ) TVA SLTN 127.0 81 eP :43.35 (-0.19 ) eS :59.10 (-0.12 ) TVA ETT 135.0 219 ePc :44.38 (-0.33 ) TVA ANTN 154.3 266 P? :47.55 (-0.11 ) S? :02:06.05 (-0.30 ) TVA GFM 155.1 96 ePd :48.20 ( 0.31 ) TVA BBG 157.6 190 eP :48.06 (-0.18 ) eS :07.68 ( 0.32 ) TVA TRYN 160.6 134 iPd :48.84 ( 0.19 ) TVA WMTN 173.9 229 eP :50.75 ( 0.10 ) eS :12.15 ( 0.63 ) TVA BENN 185.4 115 iPd :52.66 ( 0.22 ) TVA GMG 188.2 214 ePd :52.96 ( 0.06 ) TVA FDKY 211.5 286 eP :57.10 ( 0.70 ) eS :21.95 ( 0.48 ) TVA PKNC 214.1 96 ePd :57.20 ( 0.37 ) TVA PLVA 215.9 78 ePc :56.64 (-0.52 ) TVA RCG 219.6 229 iPd :57.84 ( 0.19 ) TVA ABTN 237.2 260 eP :02:00.75 ( 0.45 ) eS :28.05 (-0.16 ) TVA PDTN 238.1 243 eS :30.50 ( 2.09X) CERI SMTN 32.6 69 iP 02:01:27.92 (-0.10 ) CERI CCVA 38.4 340 iPc :29.10 ( 0.14 ) iS 02:01:33.84 (-0.05 ) CERI TKL 72.3 198 ePd :34.68 ( 0.13 ) CERI ORT 81.5 240 eP :36.15 ( 0.07 ) S :46.00 (-0.20 ) CERI ONTN 85.8 286 eP :36.40 (-0.40 ) eS :48.30 ( 0.84 ) CERI RBNC 113.0 154 iPc :41.24 (-0.06 ) CERI BRBC 126.4 118 iPd :43.24 (-0.13 ) CERI SLTN 127.1 81 eP :43.35 ( 0.04 ) eS :59.10 ( 0.39 ) CERI ETT 135.1 219 ePc :44.38 (-0.21 ) CERI ANTN 154.2 266 P :47.55 ( 0.04 ) S :02:06.05 ( 0.07 ) CERI GFM 155.3 96 ePd :48.20 ( 0.42 ) CERI BBG 157.9 190 eP :48.06 (-0.08 ) eS :07.68 ( 0.62 ) CERI TRYN 160.8 134 iPd :48.84 ( 0.29 ) CERI WMTN 174.0 229 eP :50.75 ( 0.23 ) eS :12.15 ( 0.96X) CERI BENN 185.5 115 iPd :52.66 ( 0.33 ) CERI GMG 188.3 214 ePd :52.96 ( 0.18 ) CERI FDKY 211.4 286 eP :57.10 ( 0.86X) eS :21.95 ( 0.88X) CERI PKNC 214.2 96 ePd :57.20 ( 0.48X) CERI PLVA 215.9 78 ePc :56.64 (-0.39X) CERI RCG 219.7 229 iPd :57.84 ( 0.32X) CERI ABTN 237.1 260 eP :02:00.75 ( 0.57X) eS :28.05 ( 0.15X) CERI PDTN 238.1 243 eS :30.50 ( 2.32X) ***** 1992 JANUARY 7; 11:48 - MCCORMICK COUNTY, SOUTH CAROLINA ***** CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920107 114829.3 33.412 82.783 2.2F 10 188 290 0.2 D D/D 3.2 5 1.8 5.1 C 2.7 USC 920107 114840.1 33.835 81.945 3.0 4 30 198 2.7 D D/D SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI BBG 187.8 330 ePd 11:49:00.04 (-0.12 ) eS 11:49:22.68 ( 0.02 ) CERI TRYN 211.6 13 eP :03.42 (-0.34 ) CERI RBNC 216.6 355 ePc :05.00 ( 0.40 ) CERI WSSR 219.5 341 ePc :05.04 ( 0.03 ) CERI GMG 237.0 313 eP :07.60 (-0.07 ) CERI BENN 260.1 23 eP :11.42 ( 0.36 ) CERI BRBC 262.1 10 eP :11.62 ( 0.17 ) CERI ETT 262.1 325 eP :11.50 ( 0.23 ) CERI TKL 265.3 340 eP :11.98 ( 0.35 ) CERI GFM 312.5 16 ePd :19.54 ( 1.97X) USC MTT 30.1 108 eP+ 11:48:46.88 ( 1.85 ) eS 11:48:59.96 (10.86X) USC PRM 47.4 306 iPd :43.80 (-4.02 ) eS :54.82 ( 0.65X) USC JSC 80.2 52 iPd :55.30 ( 2.17 ) eS- :49:05.30 ( 1.46X) USC LHS 126.9 56 iP+ :49:00.95 ( 0.32 ) eS :24.79 ( 7.30X) USC SMT 153.9 322 eP- :48:57.30 (-7.69X) USC JVW 160.8 323 eP- :58.70 (-7.40X) Additional Data: GIT ATL P 11:48:51.1 S 11:49:10.0 GIT CDG P :49:09.0 S :38.0 ***** 1992 JANUARY 18; 01:01 - WINSTON SALEM, NORTH CAROLINA ***** CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920118 010154.2 35.937 80.052 23.7 23 145 190 0.8 D D/D 3.0 -20 1.9 4.2 C 2.6 TVA 920118 010155.4 35.951 80.081 4.8 26 143 189 0.7 D D/D 1.2 -33 0.7 1.5 B 2.1 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI BLA 145.2 347 P? 01:02:17.90 ( 0.27 ) iS 01:02:34.40 (-0.32 ) CERI WMV 153.9 328 eP :20.60 ( 1.60 ) S? :37.20 ( 0.11 ) CERI NAV 166.9 337 eP :21.30 ( 0.36 ) S? :39.95 (-0.49 ) CERI SLTN 194.4 287 eP :24.20 (-0.91 ) eS :46.70 (-0.96 ) CERI HWV 196.6 339 P? :26.45 ( 0.97 ) S? :48.75 ( 0.45 ) CERI FRV 206.6 47 eP :25.70 (-1.28 ) eS :50.80 (-0.10 ) CERI PBV 254.0 62 P? :31.85 (-0.97 ) S? :03:00.20 (-0.80 ) CERI BRTN 257.7 281 eP :32.80 (-0.56 ) eS :03.60 ( 1.67X) CERI CVL 267.5 32 eP :35.90 ( 1.41 ) iS :04.00 ( 0.11 ) CERI TKL 337.9 266 eP :47.00 ( 3.88X) S? :19.80 ( 0.98 ) CERI CRTN 342.6 276 eP- :42.75 (-0.96 ) S? :20.45 ( 0.60 ) CERI BBG 361.3 252 eP :47.00 ( 0.89 ) CERI ONTN 399.5 280 eP :50.10 (-0.59 ) CERI ETT 404.6 262 eP :58.00 ( 6.70X) CERI ANTN 467.4 275 eP :58.40 (-0.59 ) eS :48.85 ( 2.58X) CERI ABTN 546.7 271 eP :03:08.25 (-0.41X) eS :04:04.80 ( 1.81X) TVA PLVA 125.3 310 eP 01:02:10.45 (-5.00X) TVA BLA 143.1 348 P? :17.90 (-0.39 ) iS 01:02:34.40 (-0.16 ) TVA WMV 151.1 328 eP :20.60 ( 1.02 ) S? :37.20 ( 0.43 ) TVA NAV 164.4 337 eP :21.30 (-0.40 ) S? :39.95 (-0.44 ) TVA SLTN 191.4 287 eP :24.20 (-1.15 ) eS :46.70 (-0.76 ) TVA HWV 194.2 340 P? :26.45 ( 0.84 ) S? :48.75 ( 0.81 ) TVA FRV 207.5 47 eP :25.70 (-1.52 ) eS :50.80 ( 0.01 ) TVA BRTN 254.8 281 eP :32.80 (-0.30 ) eS :03:03.60 ( 2.41X) TVA PBV 255.6 63 P? :31.85 (-1.29 ) S? :00.20 (-1.06 ) TVA CVL 267.5 32 eP :35.90 ( 1.28 ) iS :04.00 ( 0.11 ) TVA TKL 335.4 266 eP :47.00 ( 3.99X) S? :19.80 ( 1.08 ) TVA CRTN 339.8 276 eP- :42.75 (-0.81 ) S? :20.45 ( 0.74 ) TVA BBG 359.2 252 eP :47.00 ( 0.95 ) TVA ONTN 396.6 280 eP :50.10 (-0.49 ) TVA ETT 402.2 261 eP :58.00 ( 6.73X) TVA ANTN 464.6 275 eP :58.40 (-0.57 ) eS :48.85 ( 1.87 ) TVA ABTN 544.0 271 eP :03:08.25 (-0.49 ) eS :04:04.80 ( 0.53 ) ***** 1992 JANUARY 30; 03:03 - TIGNALL, GEORGIA ***** CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920130 030356.9 33.825 82.669 12.2 12 157 291 0.6 D D/D 11.9 -12 4.1 27.1 D 1.9 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI BBG 156.8 318 eP 03:04:22.90 ( 0.68 ) eS 03:04:40.18 (-0.56 ) CERI TRYN 164.6 14 iPd :23.40 ( 0.02 ) CERI RBNC 172.4 350 eP :24.20 (-0.46 ) eS :46.32 ( 1.37 ) CERI WSSR 181.5 333 eP :26.50 ( 0.49 ) CERI BENN 214.0 25 eP :29.40 (-1.54 ) CERI BRBC 215.2 9 iPc :30.68 (-0.54 ) eS :54.28 (-2.03X) CERI ETT 233.6 316 eP :35.26 ( 1.34 ) eS :05:02.06 ( 1.08 ) CERI GBTN 248.3 326 iPc :36.82 ( 0.91 ) CERI GFM 265.6 17 iPd :37.16 (-1.04 ) eS :06.66 (-1.72X) Additional Data: GIT ATL P 03:04:47.0 S 03:05:02.0 ***** 1992 JANUARY 30; 03:12 - METASVILLE, GEORGIA ***** CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920130 031255.1 33.766 82.593 8.8 6 166 307 0.2 D C/D 13.8 -12 1.4 37.2 D 1.5 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI BBG 166.3 318 eP 03:13:22.34 ( 0.25 ) CERI TRYN 169.5 11 iPd :22.62 ( 0.08 ) CERI RBNC 180.1 349 eP :23.84 (-0.41 ) eS 03:13:45.60 ( 0.05 ) CERI WSSR 190.5 332 iPd :25.68 (-0.12 ) CERI BENN 217.1 23 eP :28.34 (-1.48X) CERI BRBC 220.6 7 eP :29.98 (-0.49 ) CERI GFM 269.9 15 iPd :36.40 (-0.91X) ***** 1992 JANUARY 30; 06:57 - MCCORMICK COUNTY, SOUTH CAROLINA ***** CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I USC 920130 065705.5 33.985 82.434 3.9 5 13 225 0.1 C B/D 1.7 360 1.7 4.1 2.1 CERI 920130 065707.0 34.057 82.557 15.0 11 147 269 0.2 D C/D 2.5 -1 0.9 11.5 D 1.8 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) USC PRM 12.8 31 iPd 06:57:07.69 ( 0.00 ) eS 06:57:10.10 ( 0.58X) USC MTT 78.2 109 iPu :18.19 (-0.01 ) eS :28.35 (-0.28X) USC JSC 113.1 73 eP+ :23.81 (-0.03 ) eS :37.73 (-1.18X) USC JVW 123.2 335 P :25.10 (-0.37X) USC BC 127.1 334 P :26.10 ( 0.00 ) USC LHS 159.5 70 iPu :31.53 ( 0.22 ) eS :51.76 (-0.73X) CERI BBG 146.6 309 eP 06:57:30.38 (-0.25 ) eS 06:57:47.78 (-0.12 ) CERI RBNC 149.5 345 eP :31.12 ( 0.01 ) CERI WSSR 164.6 326 iPc :33.54 ( 0.14 ) CERI BENN 186.3 26 eP :36.56 (-0.10 ) CERI BRBC 188.2 7 eP :38.22 ( 1.16X) eS :58:00.50 ( 1.48X) CERI TKL 209.7 328 eP :40.22 ( 0.02 ) eS :06.84 ( 2.40X) CERI GMG 213.8 295 iPd :41.06 ( 0.16 ) CERI ETT 223.8 310 eP :42.50 ( 0.12 ) eS :09.30 ( 1.08 ) CERI GBTN 234.0 320 eP :43.98 ( 0.06 ) eS :13.78 ( 2.90X) CERI GFM 237.9 16 iPd :44.66 ( 0.02 ) Additional Data: GIT ATL S 06:58:08.5 ***** 1992 JANUARY 30; 19:58 - LINCOLN COUNTY, GEORGIA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I USC 920130 195831.2 33.952 82.651 0.7 4 31 318 0.1 C A/D 1.8 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) USC PRM 30.5 61 iPu 19:58:36.19 (-0.06 ) S 19:58:42.05 ( 1.66X) USC MTT 96.5 103 ePd :46.88 (-0.02 ) S :56.30 (-3.48X) USC JVW 119.7 345 P :56.00 ( 5.35X) USC BC 123.3 344 P :54.50 ( 3.28X) USC JSC 133.5 74 ePd :53.04 ( 0.18 ) S :59:08.37 (-2.26X) USC LHS 179.7 71 iPd :59:00.21 ( 0.29 ) S :19.79 (-3.68X) ***** 1992 FEBRUARY 1; 04:04 - MCCORMICK COUNTY, SOUTH CAROLINA ***** CERI For informational purposes only. GIT Probable earthquake, might be reservoir related. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920201 040454.7 33.742 82.365 4.1 8 183 331 0.1 D C/D 3.4 -42 1.5 5.1 C 1.7 USC 920201 040502.4 33.991 82.403 2.0 4 11 270 0.1 C A/D 2.2 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI BBG 183.0 314 eP 04:05:24.64 ( 0.03 ) eS 04:05:42.14 (-4.31X) CERI RBNC 188.0 343 eP :25.42 ( 0.00 ) eS :47.88 ( 0.02 ) CERI WSSR 203.6 327 iPc :27.70 (-0.06 ) CERI TKL 248.8 329 eP :34.94 ( 0.35 ) eS :06:00.98 (-2.74X) CERI ETT 260.2 313 eP :36.64 ( 0.49 ) eS :03.50 (-2.92X) CERI GBTN 272.3 322 iPd :38.08 ( 0.48 ) eS :07.86 (-1.07 ) USC PRM 10.9 20 iPd 04:05:04.24 (-0.02 ) S 04:05:06.39 ( 0.59X) USC MTT 75.8 111 iPd :14.69 (-0.02 ) S :24.74 (-0.07X) USC JSC 110.3 73 eP+ :20.32 ( 0.05 ) S :37.69 ( 2.75X) USC JVW 123.8 334 P :24.70 ( 2.25X) USC LHS 156.7 70 iPu :28.28 ( 0.52 ) S :49.99 ( 1.43X) Additional Data: GIT ATL P 04:05:29.5 S 04:05:50.0 ***** 1992 FEBRUARY 1; 05:06 - MCCORMICK COUNTY, SOUTH CAROLINA ***** CERI For informational purposes only. GIT Probable earthquake, might be reservoir related. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920201 050604.0 33.788 82.500 0.2F 12 171 296 0.3 D D/D 15.7 -28 2.6 25.7 D 1.9 USC 920201 050630.3 33.991 82.425 4.8 6 12 225 0.2 D C/D 4.0 360 4.0 8.8 2.1 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI BBG 170.6 315 eP 05:06:32.76 ( 0.37 ) eS 05:06:52.90 (-0.19 ) CERI RBNC 179.7 346 eP :33.42 (-0.41 ) eS :55.98 ( 0.38 ) CERI WSSR 192.7 329 iPd :35.74 (-0.04 ) CERI BRBC 217.4 5 eP :40.26 ( 0.65 ) CERI GMG 232.7 301 eP :43.04 ( 1.17 ) CERI TKL 238.1 331 eP :42.52 (-0.13 ) eS :07:09.00 (-1.84 ) CERI ETT 247.7 314 eP :44.84 ( 0.72 ) eS :11.70 (-1.70 ) CERI GBTN 260.8 324 iPc :46.26 ( 0.24 ) USC PRM 11.8 29 iPd 05:06:32.43 ( 0.01 ) S 05:06:36.51 ( 2.36 ) USC MTT 77.6 110 iPd :42.87 (-0.07 ) S :52.75 (-0.56X) USC JSC 112.2 73 iPd :48.62 ( 0.10 ) S :07:13.05 (-0.40 ) USC JVW 122.9 335 P :50.20 (-0.05 ) Additional Data: GIT ATL P 05:06:57.5 S 05:07:18.0 ***** 1992 FEBRUARY 1; 08:43 - MCCORMICK COUNTY, SOUTH CAROLINA ***** CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920201 084333.0 33.735 82.447 10.4 26 171 278 0.4 D C/D 2.2 -37 1.6 3.9 C 2.5 USC 920201 084337.4 34.012 82.442 4.8 7 11 259 0.2 D D/D 6.5 360 6.5 2.7 2.0 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI TRYN 170.9 6 eP 08:44:00.68 ( 0.06 ) CERI BBG 178.1 316 eP :01.90 ( 0.14 ) CERI RBNC 186.6 345 eP :02.58 (-0.52 ) eS 08:44:25.28 ( 0.23 ) CERI WSSR 200.2 329 iPd :05.00 (-0.14 ) CERI BRBC 222.8 4 eP :08.64 (-0.01 ) CERI GMG 239.9 302 iPd :11.98 ( 0.79 ) eS :39.28 ( 0.22 ) CERI TKL 245.6 331 eP :11.66 (-0.28 ) eS :37.80 (-2.55 ) CERI ETT 255.2 314 eP :13.42 ( 0.27 ) eS :40.96 (-1.48 ) CERI GBTN 268.3 323 eP :14.38 (-0.34 ) CERI GFM 270.0 12 iPc :16.04 ( 0.94 ) CERI WMTN 286.4 307 eP :18.50 ( 1.57 ) iS :51.40 ( 2.42 ) CERI TQTN 287.6 314 eP :19.20 ( 2.14 ) eS :51.40 ( 2.19 ) CERI BRTN 293.3 353 eP :19.30 ( 1.48 ) eS :51.10 ( 0.58X) CERI ORT 295.1 325 eP- :19.60 ( 1.60 ) eS :51.00 ( 0.18 ) CERI LKGA 295.8 290 eP :19.45 ( 1.33 ) eS :55.10 ( 4.06X) CERI RCG 300.2 298 iPc :19.50 ( 0.86 ) CERI CRTN 301.6 335 eP :20.50 ( 1.69X) eS :52.00 (-0.23 ) CERI SLTN 301.9 6 eP :18.65 (-0.15 ) eS :51.05 (-1.16 ) CERI FGTN 307.1 347 eP :20.62 ( 1.14X) CERI BHT 327.3 316 eP :24.48 ( 2.48X) CERI PLVA 345.6 19 eP :26.88 ( 2.58X) CERI ONTN 354.9 330 P :35.10 ( 9.76X) eS :45:08.20 ( 4.66X) CERI PDTN 356.0 300 ePc :29.80 ( 4.36X) eS :09.20 ( 5.49X) CERI ANTN 371.1 318 eP :32.50 ( 5.18X) eS :16.00 ( 9.04X) CERI ABTN 411.3 306 eP :33.35 ( 1.15X) eS :07.10 (-8.30X) CERI FDKY 455.6 319 eP :37.80 ( 0.18X) CERI LAL 458.0 281 eP :47.85 ( 9.95X) USC PRM 10.9 43 iPd 08:43:39.52 ( 0.11 ) S 08:43:41.15 ( 0.12X) USC JSC 113.1 75 iPu :55.53 (-0.27 ) S :44:11.09 ( 0.24 ) USC JVW 120.2 335 P :56.70 (-0.25 ) USC BC 124.1 334 ePu :57.70 ( 0.12 ) USC LHS 159.2 71 iPu :44:03.55 ( 0.33 ) S :24.05 (-0.31 ) Additional Data: GIT ATL P 08:44:05.5 S 08:44:26.5 GIT CDG P :11.0 S :36.5 ***** 1992 FEBRUARY 1; 14:17 - CALHOUN FALLS, SOUTH CAROLINA ***** CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920201 141730.9 34.006 82.544 0.6F 20 143 272 0.4 D C/D 4.0 -12 1.3 4.9 C 2.2 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI TRYN 142.6 11 eP 14:17:54.82 (-0.05 ) CERI BBG 151.1 310 eP :56.06 (-0.16 ) eS 14:18:14.32 (-0.40 ) CERI WSSR 170.0 326 iPd :59.14 ( 0.03 ) CERI BENN 190.9 25 eP :18:01.96 (-0.31 ) CERI BRBC 193.7 7 eP :03.28 ( 0.48 ) CERI TKL 215.1 329 eP :05.66 (-0.27 ) eS :32.50 ( 0.97 ) CERI GMG 217.3 297 iPd :06.74 ( 0.41 ) CERI ETT 228.3 310 eP :07.10 (-0.87 ) eS :35.14 ( 0.08 ) CERI GBTN 239.1 321 iPd :09.60 ( 0.00 ) CERI TQTN 260.7 311 eP :13.75 ( 0.95X) eS :46.95 ( 3.54X) CERI WMTN 261.9 302 eP :12.00 (-0.96X) eS :45.00 ( 1.30 ) CERI BRTN 262.5 354 eP :13.65 ( 0.58X) eS :45.10 ( 1.22 ) CERI ORT 265.5 323 eP :13.75 ( 0.35 ) eS :46.15 ( 1.70 ) CERI CRTN 270.6 334 eP :14.35 ( 0.31 ) eS :45.10 (-0.46 ) CERI SLTN 273.2 8 eP :15.40 ( 1.09 ) eS :44.40 (-1.62 ) CERI ONTN 324.5 328 eP :28.50 ( 7.85X) eS :19:02.20 ( 5.20X) CERI PDTN 334.1 296 P :20.15 (-1.63X) eS :03.35 ( 4.40X) CERI ANTN 343.2 315 eS :07.65 ( 6.71X) CERI ABTN 386.7 304 eP :36.60 ( 8.39X) eS :01.70 (-8.38X) CERI FDKY 427.3 317 eP :41.85 ( 8.68X) CERI LAL 444.2 278 P :41.50 ( 6.26X) Additional Data: GIT ATL P 14:17:59.5 S 14:18:19.5 GIT CDG P :18:05.0 S :29.5 ***** 1992 FEBRUARY 9; 01:36 - LEAH, GEORGIA ***** CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920209 013622.7 33.725 82.322 5.6 5 187 332 0.0 D D/D 99.0 -33 27.5 99.0 D 2.3 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI TRYN 171.2 2 eS 01:37:12.28 ( 1.23X) CERI BBG 187.2 313 eP 01:36:53.10 (-0.03 ) eS :13.28 (-2.07X) CERI RBNC 191.1 342 eP :53.74 (-0.03 ) eS :16.44 ( 0.00 ) CERI WSSR 207.3 327 eP :56.26 ( 0.04 ) CERI BRBC 223.5 1 eS :25.22 ( 0.16X) CERI TKL 252.4 329 eS :30.14 (-2.28X) CERI GBTN 276.3 322 eP :37:06.54 ( 0.63 ) Additional Data: GIT ATL P 01:37:18.5 S 01:37:32.5 ***** 1992 FEBRUARY 10; 18:30 - NARROWS, VIRGINIA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I VTSO 920210 183015.2 37.281 80.821 9.1 5 5 182 0.1 D C/D 2.9 -24 1.0 3.7 C 1.2 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) VTSO NAV 4.5 33 iP 18:30:17.13 ( 0.08 ) iS 18:30:18.23 (-0.06 ) VTSO WMV 23.3 215 iPd :19.52 (-0.07 ) iS :22.59 ( 0.06 ) VTSO BLA 36.4 102 P :20.00 (-1.67X) iS :26.06 ( 0.00 ) ***** 1992 FEBRUARY 14; 10:36 - ETOWAH, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I TVA 920214 103603.6 35.272 84.616 13.4 12 16 145 0.2 C B/C 0.6 -20 0.4 0.7 A 1.3 CERI 920214 103603.5 35.279 84.621 16.6 11 16 143 0.1 C B/C 0.4 -19 0.3 1.4 B 1.5 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) TVA ETT 15.8 68 eP 10:36:07.50 ( 0.27 ) TVA TQTN 28.9 340 iP+ :09.00 (-0.06 ) iS 10:36:13.00 (-0.03 ) TVA WMTN 32.6 266 eP :09.65 ( 0.01 ) iS :14.00 (-0.03 ) TVA BBG 85.6 121 eP :18.00 (-0.01 ) TVA TKL 87.6 60 eP :17.70 (-0.53 ) eS :28.40 (-0.49 ) TVA PDTN 112.2 270 eS :35.20 (-0.21 ) TVA CRTN 124.6 34 P? :24.05 ( 0.15 ) S? :45.35 ( 6.64X) TVA ABTN 151.5 297 eP :28.30 ( 0.29 ) iS :46.10 ( 0.28 ) CERI ETT 16.0 71 eP 10:36:07.50 ( 0.05 ) CERI TQTN 28.0 340 iP+ :09.00 ( 0.01 ) iS 10:36:13.00 ( 0.01 ) CERI WMTN 32.2 264 eP :09.65 ( 0.04 ) iS :14.00 (-0.07 ) CERI BBG 86.4 121 eP :18.00 ( 0.07 ) CERI TKL 87.7 61 eP :17.70 (-0.33 ) eS :28.40 (-0.23 ) CERI PDTN 111.8 270 eS :35.20 ( 0.17 ) CERI CRTN 124.2 34 P? :24.05 ( 0.40 ) S? :45.35 ( 7.00X) CERI ABTN 150.8 297 eP :28.30 ( 0.60 ) iS :46.10 ( 0.74X) ***** 1992 FEBRUARY 19; 06:38 - SUMMERVILLE, SOUTH CAROLINA ***** CSU Felt (II) between Middleton Place and Summerville. Magnitude 2.0?. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I USC 920219 063816.7 32.916 80.089 10.3 6 5 229 0.0 C A/D 0.9 360 0.9 0.9 1.2 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) USC MGS 5.3 247 iPd 06:38:19.05 ( 0.03 ) S 06:38:21.35 ( 0.56X) USC BCS 7.4 17 iPu :19.34 (-0.01 ) S :21.37 (-0.01X) USC RGR 9.9 264 iPd :19.47 ( 0.02 ) S :20.34 (-1.23X) USC SVS 16.0 291 iPd :20.32 (-0.04 ) S :22.29 (-0.89X) USC WAS 18.8 246 iPd :20.69 (-0.02 ) S :22.87 (-0.93X) USC HBF 23.1 279 iPd :21.41 ( 0.07 ) S :24.07 (-0.86X) USC CFS 40.8 349 eP :24.89 ( 0.77X) S :27.39 (-2.48X) USC COW 76.9 312 eP :30.21 ( 0.52X) S :32.23 (-7.56X) USC VRN 80.7 280 eP+ :30.68 ( 0.39X) S :39.73 (-1.13X) ***** 1992 FEBRUARY 19; 14:10 - FERNCLIFF, VIRGINIA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I VTSO 920219 141032.3 37.905 78.053 4.8 8 13 137 0.2 C C/C 1.7 -23 0.6 7.3 D 0.8 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) VTSO GHV 13.2 201 iPc 14:10:34.64 ( 0.06 ) 14:10:36.18 (-0.08 ) VTSO NA12 17.5 60 iPd :35.53 ( 0.27 ) :37.61 ( 0.17 ) VTSO NA5 30.2 67 iPd :37.21 (-0.08 ) :40.55 (-0.41 ) VTSO CVL 36.9 283 iPc :38.55 ( 0.17 ) :42.60 (-0.24 ) ***** 1992 FEBRUARY 29; 21:53 - SUMMERVILLE, SOUTH CAROLINA ***** CSU Felt (I) between Middleton Place and Summerville. Magnitude <2.0. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I USC 920229 215351.0 33.016 80.165 8.9 5 9 92 0.0 C A/D 0.3 360 0.3 1.4 1.3 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) USC SVS 9.4 236 iPd 21:53:59.82 ( 6.25X) S 21:54:00.97 ( 5.39X) USC BCS 10.1 113 iPd :53.77 (-0.01 ) S :53:55.11 (-0.85X) USC RGR 12.3 193 iPd :53.91 ( 0.01 ) S :55.31 (-0.85X) USC TWB 12.4 28 iPd :54.01 ( 0.01 ) S :55.22 (-1.12X) USC MGS 13.3 170 iPd :56.01 ( 1.92X) S :55.58 (-0.92X) USC HBF 17.4 244 iPd :54:00.97 ( 6.33X) S :54:02.55 ( 5.06X) USC WAS 21.2 208 iPd :53:55.29 ( 0.01 ) S :53:56.96 (-1.67X) USC DRC 23.2 296 iPd :55.66 (-0.01 ) S :57.05 (-2.27X) USC CFS 29.1 359 iPd :54:03.36 ( 6.79X) S :54:07.93 ( 7.01X) USC COW 64.3 309 ePd :12.71 (10.65X) S :21.08 (10.39X) USC VRN 72.5 272 eP :09.52 ( 6.17X) S :18.29 ( 5.30X) USC LHS 172.6 340 ePu :26.04 ( 8.34X) USC JSC 173.4 324 ePd :25.78 ( 7.98X) S :46.60 ( 7.90X) USC PRM 236.1 300 eP :39.23 (13.74X) S :55:02.75 (10.35X) ***** 1992 MARCH 7; 10:30 - KNOXVILLE, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I TVA 920307 103043.7 35.982 83.944 10.1 25 26 81 0.2 C B/C 0.6 -42 0.3 1.1 A 1.8 CERI 920307 103043.7 35.984 83.943 10.8 20 26 100 0.2 C B/C 0.6 -42 0.3 1.0 A 1.9 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) TVA CRTN 25.9 21 ePd 10:30:48.64 ( 0.14 ) iS 10:30:51.89 (-0.11 ) TVA ORT 33.5 256 eP :49.79 ( 0.09 ) iS :54.19 ( 0.11 ) TVA TKL 39.1 157 eP :50.80 ( 0.19 ) S? :55.50 (-0.16 ) TVA GBTN 42.5 215 eP :51.12 (-0.05 ) eS :56.38 (-0.25 ) TVA CCVA 73.3 20 eS :31:05.04 (-0.35 ) TVA SMTN 81.7 57 eP :57.74 ( 0.11 ) TVA WSSR 84.9 157 eP :58.20 ( 0.03 ) TVA ETT 86.2 213 eP :57.62 (-0.69X) eS :08.48 (-0.50 ) TVA TQTN 87.6 234 eP :54.19 (-4.30X) eS :09.94 ( 0.65 ) TVA BHT 91.6 261 eS :10.30 (-0.13 ) TVA BRTN 105.4 66 eS :14.29 ( 0.23 ) TVA ANTN 117.8 281 P? :31:03.04 (-0.11 ) eS :17.39 ( 0.03 ) TVA BBG 123.5 174 eP :04.26 ( 0.17 ) eS :18.88 (-0.10 ) TVA GMG 140.6 208 eP :07.80 ( 1.12X) eS :23.56 ( 0.10 ) TVA BRBC 152.2 100 eS :27.24 ( 0.57 ) TVA SLTN 171.8 72 eP :12.19 ( 0.72 ) eS :29.54 (-2.22X) TVA TRYN 173.1 117 eS :35.94 ( 3.89X) TVA FDKY 188.7 299 eP :12.44 (-1.53X) eS :35.94 (-0.13 ) TVA GFM 193.1 85 eS :38.70 ( 1.22 ) TVA ABTN 195.6 267 eP :15.74 ( 0.70 ) eS :39.89 ( 1.96X) CERI CRTN 25.7 21 ePd 10:30:48.64 ( 0.17 ) iS 10:30:51.89 (-0.09 ) CERI ORT 33.7 256 eP :49.79 ( 0.08 ) iS :54.19 ( 0.05 ) CERI TKL 39.2 157 eP :50.62 ( 0.02 ) CERI GBTN 42.7 215 eP :51.12 (-0.05 ) eS :56.38 (-0.28X) CERI CCVA 73.1 20 eS :31:05.04 (-0.26 ) CERI FGTN 83.8 53 eP :57.74 (-0.11X) CERI WSSR 85.0 157 eP :58.20 ( 0.09 ) CERI ETT 86.4 213 eP :57.62 (-0.64 ) eS :08.48 (-0.44 ) CERI TQTN 87.8 234 eP :54.19 (-4.24X) eS :09.94 ( 0.72 ) CERI BHT 91.7 261 eS :10.30 (-0.05 ) CERI BRTN 105.2 67 eS :14.29 ( 0.38 ) CERI ANTN 117.9 281 P :31:03.04 (-0.04 ) eS :17.39 ( 0.13 ) CERI BBG 123.7 174 eP :04.26 ( 0.23 ) eS :18.88 (-0.02X) CERI GMG 140.8 208 eP :07.80 ( 1.17 ) eS :23.56 ( 0.16X) CERI BRBC 152.1 100 eS :27.24 ( 0.70X) CERI SLTN 171.6 72 eP :12.19 ( 0.92 ) eS :29.54 (-1.88X) CERI TRYN 173.1 117 eS :35.94 ( 4.01X) CERI FDKY 188.7 299 eP :12.44 (-1.45X) eS :35.94 (-0.02 ) CERI GFM 193.0 85 eS :38.70 ( 1.37X) CERI ABTN 195.7 267 eP :15.74 ( 0.76 ) eS :39.89 ( 2.05X) ***** 1992 MARCH 8; 12:44 - SUMMERVILLE, SOUTH CAROLINA ***** CSU Felt (I) between Middleton Place and Summerville. Magnitude <1.5. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I USC 920308 124400.6 32.958 80.180 5.9 5 6 156 0.0 C A/D 0.2 360 0.2 0.5 0.8 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) USC RGR 5.7 194 iPu 12:44:02.22 (-0.02 ) S 12:44:03.00 (-0.55X) USC SVS 6.5 281 iPd :02.42 ( 0.00 ) S :03.40 (-0.47X) USC MGS 7.5 151 iPu :02.55 ( 0.01 ) S :03.18 (-0.90X) USC BCS 10.9 77 iPu :03.19 (-0.01 ) S :04.40 (-0.86X) USC HBF 14.4 266 iPd :03.53 ( 0.00 ) S :05.26 (-0.59X) USC SGS 40.4 310 eP+ :08.11 ( 0.10X) S :11.93 (-1.90X) ***** 1992 MARCH 12; 18:41 - HEWITT, NORTH CAROLINA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920312 184158.1 35.313 83.638 4.9 11 7 79 0.2 B B/B 1.0 85 0.7 1.6 B 1.7 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI WSSR 6.7 125 iPc 18:41:59.72 ( 0.00 ) CERI TKL 40.3 342 iPd :42:05.14 (-0.06 ) eS 18:42:10.06 (-0.33 ) CERI BBG 51.2 198 iPd :06.84 (-0.22 ) eS :13.66 ( 0.06 ) CERI RBNC 59.5 85 iPc :08.42 (-0.05 ) CERI GBTN 65.1 307 eP :09.54 ( 0.24 ) eS :18.62 ( 1.14X) CERI ETT 74.3 271 eP :11.44 ( 0.61 ) CERI RICH 100.2 48 eP :15.90 ( 0.76X) CERI GMG 106.6 242 eP :16.24 ( 0.03X) CERI SMTN 125.6 19 eP :22.78 ( 3.68X) CERI TRYN 126.7 92 eP :20.18 ( 0.89 ) CERI BRBC 131.4 69 eP :20.60 ( 0.50 ) CERI BENN 181.7 81 iPc :30.20 ( 2.50X) eS :52.50 ( 3.19X) CERI GFM 187.9 61 eP :30.34 ( 1.62 ) ***** 1992 MARCH 13; 22:49 - SWEETWATER, TENNESSEE ***** GIT Probably a blast. TVA Definite earthquake. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920313 224941.1 35.528 84.397 14.7 36 23 50 0.3 C C/B 0.4 -20 0.4 1.9 B 2.2 TVA 920313 224941.2 35.521 84.407 14.5 17 22 71 0.2 B B/B 0.3 61 0.3 0.5 A 2.2 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI GBTN 22.8 48 iPd 22:49:45.70 (-0.03 ) eS 22:49:48.96 (-0.15 ) CERI ETT 23.0 193 iPc :45.94 ( 0.16 ) eS :49.22 ( 0.01 ) CERI TQTN 29.9 268 eP- :46.70 (-0.07 ) iS :50.75 (-0.16 ) CERI ORT 43.2 11 iPc :49.40 ( 0.59 ) iS :55.00 ( 0.55 ) CERI TKL 58.3 75 iPd :50.92 (-0.20 ) eS :58.18 (-0.27 ) CERI BHT 61.0 306 iPc :51.48 (-0.10 ) eS :58.90 (-0.34 ) CERI GMG 77.9 199 eP :54.08 (-0.11 ) eS :50:03.38 (-0.37X) CERI WSSR 79.4 110 iPd :54.66 ( 0.21 ) eS :03.80 (-0.39 ) CERI CRTN 89.9 34 iPd :55.60 (-0.38 ) iS :06.40 (-0.45 ) CERI BBG 90.0 143 iPc :56.20 ( 0.13 ) eS :07.14 ( 0.13 ) CERI ANTN 103.9 314 iPd :57.80 (-0.33 ) S :09.80 (-0.77X) CERI ONTN 105.9 358 eP :57.90 (-0.54 ) eS :10.65 (-0.46 ) CERI RCG 106.1 235 eP :58.70 ( 0.24 ) eS :11.20 ( 0.07X) CERI RBNC 129.5 98 eP :50:04.12 ( 1.96X) eS :17.64 ( 0.10 ) CERI PDTN 135.0 258 ePd :03.20 ( 0.33 ) iS :19.10 ( 0.34 ) CERI LKGA 140.3 225 eP :04.00 ( 0.29 ) eS :20.65 ( 0.43 ) CERI SMTN 144.9 49 eP :06.32 ( 1.90X) CERI RICH 149.2 73 eP :06.12 ( 1.01 ) CERI ABTN 160.0 285 eP :06.85 ( 0.15 ) iS :25.55 ( 0.16 ) CERI BRTN 165.8 56 eP :08.50 ( 0.89 ) iS :28.40 ( 1.43X) CERI FDKY 188.2 318 eP :11.30 ( 0.28 ) S :32.75 (-0.12 ) CERI BRBC 192.6 82 eP :12.10 ( 0.26 ) eS :34.88 ( 0.59 ) CERI TRYN 197.5 98 eP :13.76 ( 1.26X) eS :36.24 ( 0.82X) CERI MSAL 220.7 251 P :16.25 ( 0.26X) eS :42.35 ( 0.89X) CERI GFM 242.8 74 eP :19.82 ( 0.45X) eS :48.64 ( 1.32X) CERI BENN 248.1 88 eS :49.54 ( 1.29X) CERI TCT 290.3 281 eP :25.85 ( 0.86X) eS :57.25 ( 0.22X) CERI LAL 294.5 247 ePc :26.25 ( 0.74X) eS :56.60 (-1.34X) TVA ETT 22.1 191 iPc 22:49:45.94 ( 0.17 ) eS 22:49:49.22 ( 0.12 ) TVA GBTN 24.0 48 iPd :45.70 (-0.32 ) eS :48.96 (-0.57 ) TVA TQTN 28.9 269 eP- :46.70 (-0.04 ) iS :50.75 (-0.01 ) TVA ORT 44.1 12 iPc :49.40 ( 0.31 ) iS :55.00 ( 0.16 ) TVA TKL 59.4 75 eP :51.10 (-0.33 ) eS :58.20 (-0.68 ) TVA BHT 60.7 307 iPc :51.48 (-0.19 ) eS :58.90 (-0.40 ) TVA GMG 76.9 198 eP :54.08 (-0.10 ) eS :50:03.38 (-0.25 ) TVA WSSR 80.0 109 iPd :54.66 (-0.02 ) eS :03.80 (-0.70X) TVA BBG 90.0 143 iPc :56.20 (-0.01 ) eS :07.14 (-0.01 ) TVA CRTN 91.1 34 iPd :55.60 (-0.70X) iS :06.40 (-0.90X) TVA ANTN 103.7 314 iPd :57.80 (-0.45X) S? :09.80 (-0.87X) TVA RCG 104.9 235 eP :58.70 ( 0.29X) eS :11.20 ( 0.24X) TVA ONTN 106.6 358 eP :57.90 (-0.79X) eS :10.65 (-0.80X) TVA RBNC 130.3 98 eP :50:04.12 ( 1.69X) eS :17.64 (-0.27X) TVA PDTN 133.9 259 ePd :03.20 ( 0.36X) iS :19.10 ( 0.48X) TVA LKGA 139.1 225 eP :04.00 ( 0.33X) eS :20.65 ( 0.60X) TVA SMTN 146.1 49 eP :06.32 ( 1.57X) TVA RICH 150.4 72 eP :06.12 ( 0.70X) TVA ABTN 159.2 285 eP :06.85 ( 0.12X) iS :25.55 ( 0.21X) TVA BRTN 167.0 56 eP :08.50 ( 0.56X) iS :28.40 ( 0.96X) TVA FDKY 188.2 319 eP :11.30 ( 0.15X) S? :32.75 (-0.25X) TVA BRBC 193.7 82 eP :12.10 (-0.04X) eS :34.88 ( 0.17X) TVA TRYN 198.4 98 eP :13.76 ( 0.99X) eS :36.24 ( 0.45X) TVA MSAL 219.6 251 P? :16.25 ( 0.35X) eS :42.35 ( 1.13X) TVA GFM 243.9 74 eP :19.82 ( 0.75X) eS :48.64 ( 1.94X) TVA BENN 249.1 88 eS :49.54 ( 1.94X) TVA TCT 289.5 282 eP :25.85 ( 1.40X) eS :57.25 ( 1.24X) TVA LAL 293.3 247 ePc :26.25 ( 1.32X) eS :56.60 (-0.23X) Additional Data: GIT DALG P 22:49:58.0 S 22:50:10.0 ***** 1992 MARCH 17; 08:47 - CLEVELAND, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I TVA 920317 084722.8 35.227 84.863 14.6 9 34 233 0.1 D C/D 1.9 -45 1.4 2.5 B 1.1 CERI 920317 084725.6 35.387 84.992 3.1 13 28 201 2.0 D D/D 9.0 -5 5.4 15.1 D -.5 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) TVA TQTN 34.4 21 iPd 08:47:29.15 ( 0.03 ) iS 08:47:33.75 (-0.01 ) TVA PDTN 89.9 274 P? :41.20 ( 3.55X) eS :48.40 (-0.12 ) TVA ANTN 110.0 342 eP :40.85 ( 0.10 ) eS :53.65 (-0.23 ) TVA ABTN 134.6 303 eP- :44.50 ( 0.01 ) eS :48:00.65 ( 0.30 ) TVA CRTN 142.2 40 eP :46.00 ( 0.33 ) S? :02.10 (-0.28 ) CERI TQTN 28.1 59 iPd 08:47:29.15 (-1.50 ) iS 08:47:33.75 (-0.57 ) CERI ETT 49.2 98 eP :35.00 ( 0.65 ) CERI GBTN 77.3 66 eP :45.30 ( 6.33 ) CERI PDTN 79.0 261 P? :41.20 ( 1.94X) eS :48.40 (-0.80 ) CERI ANTN 89.7 346 eP :40.85 (-0.20 ) eS :53.65 ( 1.35 ) CERI TKL 114.5 74 eP :54.50 ( 9.43 ) eS :58.30 (-0.96 ) CERI ABTN 115.3 299 eP- :44.50 (-0.70 ) eS :48:00.65 ( 1.17 ) CERI CRTN 137.7 49 eP :46.00 (-2.63 ) S? :02.10 (-3.32 ) ***** 1992 MARCH 17; 17:31 - DECATUR, ALABAMA ***** CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I TVA 920317 173135.2 34.421 87.202 7.5 11 13 197 0.3 D C/D 0.8 -10 0.4 0.9 A 2.0 CERI 920317 173135.2 34.432 87.214 9.0 12 11 191 0.3 D D/D 2.1 -13 0.8 2.0 B 2.1 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) TVA LAL 12.5 278 iP 17:31:37.80 ( 0.08 ) TVA MSAL 67.7 46 iP :47.15 ( 0.42 ) iS 17:31:55.00 (-0.19 ) TVA PDTN 155.7 52 eP :32:00.00 (-0.55 ) eS :32:19.35 ( 0.25 ) TVA LKGA 160.4 81 eP :01.00 (-0.30 ) eS :20.65 ( 0.26 ) TVA TCT 178.7 350 iPd :03.35 (-0.71 ) iS :25.45 ( 0.29 ) TVA ABTN 190.6 31 eP :07.80 ( 1.91X) iS :28.65 ( 0.31 ) TVA TQTN 256.7 61 P? :14.20 (-0.96 ) S? :47.20 ( 2.83X) CERI LAL 11.3 272 iP 17:31:37.80 ( 0.04 ) CERI MSAL 67.6 47 iP :47.15 ( 0.36 ) iS 17:31:55.00 (-0.24 ) CERI PWLA 98.8 308 eP :51.00 (-0.80 ) eS :32:03.80 (-0.10 ) CERI PDTN 155.8 53 eP :32:00.00 (-0.54 ) eS :19.35 ( 0.33 ) CERI LKGA 161.3 82 eP :01.00 (-0.41 ) eS :20.65 ( 0.12 ) CERI TCT 177.2 350 iPd :03.35 (-0.47 ) iS :25.45 ( 0.76 ) CERI ABTN 190.1 32 eP :07.80 ( 2.01X) iS :28.65 ( 0.54 ) CERI TQTN 257.0 61 P? :14.20 (-1.49X) S? :47.20 ( 1.96X) ***** 1992 MARCH 18; 01:45 - SEVIERVILLE, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920318 014540.5 35.871 83.663 18.5 13 26 197 0.1 C B/D 0.5 88 0.3 1.4 B 0.8 TVA 920318 014540.6 35.871 83.664 16.8 15 26 88 0.2 B B/B 0.5 -86 0.4 1.7 B 1.1 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI TKL 25.6 203 iPd 01:45:45.74 (-0.07 ) eS 01:45:49.70 ( 0.04 ) CERI CRTN 39.8 336 iP+ :47.65 (-0.20 ) eS :53.35 ( 0.16 ) CERI GBTN 54.5 246 iPc :50.08 ( 0.07 ) iS :56.94 ( 0.01 ) CERI ORT 58.1 274 eS :58.50 ( 0.62X) CERI WSSR 66.2 173 iPd :51.92 ( 0.02 ) eS :59.96 (-0.25 ) CERI ETT 93.8 230 eP :56.00 (-0.04 ) eS :46:07.44 ( 0.08 ) CERI BBG 111.4 187 eS :12.44 ( 0.31 ) CERI BHT 115.8 269 eS :14.58 ( 1.37X) CERI BRBC 125.3 96 eS :16.30 ( 0.39 ) CERI ANTN 145.2 284 eS :21.90 ( 0.93X) CERI SLTN 152.7 65 S :23.75 ( 0.89 ) CERI GFM 169.5 80 eS :27.54 (-0.02X) CERI ABTN 220.9 271 eS :41.90 ( 0.95X) TVA TKL 25.7 203 iPd 01:45:45.74 (-0.04 ) eS 01:45:49.70 ( 0.15 ) TVA CRTN 39.8 336 iP+ :47.65 (-0.18 ) eS :53.35 ( 0.24 ) TVA GBTN 54.4 245 iPc :50.08 ( 0.03 ) iS :56.94 ( 0.00 ) TVA ORT 58.0 274 eS :58.50 ( 0.61X) TVA WSSR 66.3 173 iPd :51.92 (-0.03 ) eS :59.96 (-0.27 ) TVA ETT 93.8 230 eP :56.00 (-0.08 ) eS :46:07.44 ( 0.06 ) TVA BBG 111.4 187 eS :12.44 ( 0.24 ) TVA BHT 115.7 269 eS :14.58 ( 1.33X) TVA BRBC 125.4 96 eS :16.30 ( 0.29 ) TVA ANTN 145.1 284 eS :21.90 ( 0.89X) TVA SLTN 152.7 65 S? :23.75 ( 0.62 ) TVA GFM 169.6 80 eS :27.54 (-0.12 ) TVA ABTN 220.8 271 eS :41.90 ( 1.39 ) ***** 1992 MARCH 21; 07:23 - LENOIR CITY, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I TVA 920321 072331.4 35.817 84.258 10.4 18 11 70 0.1 B B/B 0.6 65 0.3 0.6 A 1.3 CERI 920321 072331.4 35.815 84.264 11.1 18 11 97 0.2 B B/B 0.5 68 0.3 0.5 A 1.1 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) TVA ORT 11.2 338 iP 07:23:34.25 ( 0.14 ) iS 07:23:36.00 (-0.06 ) TVA GBTN 17.2 166 iPc :34.94 ( 0.02 ) iS :37.40 (-0.07 ) TVA TKL 47.2 112 eP :39.72 ( 0.04 ) eS :45.54 (-0.16 ) TVA CRTN 56.8 41 eP :41.40 ( 0.13 ) eS :48.60 ( 0.15 ) TVA ETT 57.3 198 eP :41.50 ( 0.14 ) eS :47.94 (-0.66X) TVA ONTN 75.7 347 eP :43.90 (-0.49 ) eS :53.35 (-0.49 ) TVA WSSR 85.8 134 eP :45.96 (-0.08 ) TVA ANTN 96.2 294 eP :47.35 (-0.22 ) eS :58.85 (-0.50 ) TVA BBG 112.2 159 iPc :50.18 ( 0.10 ) TVA PDTN 156.4 248 P? :58.45 ( 1.69X) S? :24:15.50 ( 0.25 ) TVA ABTN 167.4 273 eP :59.40 ( 0.95X) eS :18.30 ( 0.13 ) TVA LKGA 172.5 220 P? :24:01.05 ( 1.80X) eS :20.55 ( 1.00X) TVA FDKY 175.3 309 eP :00.55 ( 0.90 ) eS :21.50 ( 1.26X) CERI ORT 11.1 340 iP 07:23:34.25 ( 0.16 ) iS 07:23:36.00 (-0.10 ) CERI GBTN 17.2 164 iPc :34.94 ( 0.05 ) iS :37.40 (-0.08 ) CERI TKL 47.6 111 eP :39.72 ( 0.06 ) eS :45.54 (-0.20 ) CERI ETT 57.0 198 eP :41.50 ( 0.27 ) eS :47.94 (-0.50 ) CERI CRTN 57.2 42 eP :41.40 ( 0.13 ) eS :48.60 ( 0.09 ) CERI ONTN 75.7 348 eP :43.90 (-0.39 ) eS :53.35 (-0.39 ) CERI WSSR 86.1 134 eP :45.96 ( 0.00 ) CERI ANTN 95.8 295 eP :47.35 (-0.02 ) eS :58.85 (-0.21 ) CERI BBG 112.2 158 iPc :50.18 ( 0.23 ) CERI PDTN 155.9 248 P :58.45 ( 1.91X) S :24:15.50 ( 0.57 ) CERI ABTN 166.9 273 eP :59.40 ( 1.17X) eS :18.30 ( 0.44 ) CERI LKGA 172.0 220 P :24:01.05 ( 2.01X) eS :20.55 ( 1.29X) CERI FDKY 174.9 309 eP :00.55 ( 1.09X) eS :21.50 ( 1.52X) ***** 1992 MARCH 22; 04:28 - GLENMORE, VIRGINIA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I VTSO 920322 042848.7 37.634 78.527 9.0 11 39 206 0.6 D D/D 3.3 -80 1.7 7.8 D 0.8 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) VTSO CVL 39.0 9 eP 04:28:55.52 ( 0.26 ) eS 04:28:59.41 (-0.66 ) VTSO GHV 41.1 64 ePd :55.35 (-0.25 ) eS :29:00.03 (-0.61 ) VTSO FRV 50.1 163 eP :57.99 ( 0.94 ) eS :02.49 (-0.66 ) VTSO NA12 69.0 56 eP :29:00.08 (-0.03 ) eS :09.18 ( 0.73 ) VTSO NA5 81.2 59 eP :01.72 (-0.39 ) eS :12.87 ( 0.97 ) VTSO PBV 114.1 129 eS :20.56 (-0.50 ) ***** 1992 MARCH 23; 08:47 - KNOXVILLE, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920323 084736.3 35.932 84.021 13.9 17 26 115 0.2 B B/B 0.4 27 0.3 0.7 A 1.1 TVA 920323 084736.4 35.933 84.017 13.4 18 26 73 0.2 B B/B 0.3 8 0.3 0.6 A 1.4 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI ORT 25.8 264 iP 08:47:41.49 ( 0.13 ) iS 08:47:45.04 ( 0.03 ) CERI CRTN 33.8 29 iP :42.44 (-0.14 ) CERI GBTN 34.2 210 iPd :42.62 ( 0.00 ) eS :46.98 (-0.22 ) CERI TKL 37.7 144 iPc :43.26 ( 0.07 ) iS :48.20 ( 0.02 ) CERI ONTN 71.8 328 eP :48.29 (-0.24 ) eS :57.29 (-0.13 ) CERI ETT 77.9 210 iPd :49.66 ( 0.20 ) eS :58.70 (-0.33 ) CERI BHT 84.0 264 eS :48:00.84 ( 0.17X) CERI ANTN 112.3 284 eP :54.79 ( 0.07 ) eS :08.49 ( 0.36 ) CERI BRTN 113.9 65 S :09.14 ( 0.56 ) CERI BBG 118.9 171 eP :48:05.54 ( 9.73X) eS :14.94 ( 4.93X) CERI SLTN 180.1 71 eS :26.59 ( 0.57 ) CERI FDKY 185.5 301 eS :30.49 ( 3.02X) CERI ABTN 188.6 269 P :06.74 ( 0.36 ) iS :29.54 ( 1.23 ) TVA ORT 26.1 264 iP 08:47:41.49 ( 0.11 ) iS 08:47:45.04 ( 0.00 ) TVA CRTN 33.6 28 iP :42.44 (-0.11 ) TVA GBTN 34.4 211 iPd :42.62 (-0.04 ) eS :46.98 (-0.27 ) TVA TKL 37.6 144 iPc :43.26 ( 0.09 ) iS :48.20 ( 0.06 ) TVA ONTN 71.9 328 eP :48.29 (-0.30 ) eS :57.29 (-0.22 ) TVA ETT 78.1 211 iPd :49.66 ( 0.12 ) eS :58.70 (-0.45 ) TVA BHT 84.3 264 eS :48:00.84 ( 0.02 ) TVA ANTN 112.5 284 eP :54.79 (-0.02 ) eS :08.49 ( 0.22 ) TVA BRTN 113.6 65 S? :09.14 ( 0.57 ) TVA BBG 119.0 171 eP :48:05.54 ( 9.68X) eS :14.94 ( 4.85X) TVA SLTN 179.8 71 eS :26.59 ( 0.40 ) TVA FDKY 185.7 301 eS :30.49 ( 2.89X) TVA ABTN 188.9 269 P? :06.74 ( 0.26 ) iS :29.54 ( 1.08 ) ***** 1992 MARCH 29; 20:16 - EDISON, WEST VIRGINIA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I VTSO 920329 201648.2 37.314 81.149 15.8 9 9 290 0.2 D C/D 1.6 -78 0.8 1.6 B 1.4 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) VTSO PWV 9.2 75 iPd 20:16:51.50 ( 0.10 ) eS 20:16:53.64 ( 0.03 ) VTSO WMV 27.8 145 iPc :53.66 ( 0.00 ) eS :57.37 (-0.08 ) VTSO NAV 31.5 90 ePc :54.03 (-0.13 ) eS :58.07 (-0.22 ) VTSO HWV 41.1 42 ePc :58.31 ( 2.73X) eS :17:00.74 ( 0.02 ) VTSO BLA 65.7 100 ePd :17:03.21 ( 3.85X) eS :07.56 ( 0.43 ) VTSO VWV 69.2 76 eP :00.91 ( 0.98X) eS :07.97 (-0.11 ) ***** 1992 MARCH 30; 09:20 - MORGAN SPRINGS, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920330 092030.2 35.516 85.082 18.5 11 32 204 0.1 C B/D 0.5 21 0.4 2.0 B 0.5 TVA 920330 092030.4 35.524 85.080 17.4 8 32 157 0.1 C C/C 1.4 -32 0.9 6.0 D 0.5 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI TQTN 32.3 90 P? 09:20:36.55 ( 0.12 ) iS 09:20:40.90 (-0.05 ) CERI BHT 38.7 19 iP :37.30 (-0.12 ) eS :42.80 ( 0.13 ) CERI ANTN 74.0 350 ePd :42.65 (-0.07 ) eS :51.65 (-0.18 ) CERI PDTN 74.8 249 eP :43.70 ( 0.88X) eS :52.00 ( 0.00 ) CERI GBTN 80.7 78 eS :53.60 ( 0.05 ) CERI ORT 82.7 58 P? :44.00 (-0.03X) eS :54.35 ( 0.25 ) CERI ABTN 101.6 294 eP :47.05 ( 0.13 ) eS :59.25 ( 0.15 ) TVA TQTN 32.1 91 P? 09:20:36.55 ( 0.10 ) iS 09:20:40.90 (-0.01 ) TVA ANTN 73.2 349 ePd :42.65 (-0.04 ) eS :51.65 (-0.06 ) TVA PDTN 75.2 249 eP :43.70 ( 0.72X) eS :52.00 (-0.20 ) TVA ORT 82.2 58 P? :44.00 (-0.04X) eS :54.35 ( 0.31 ) TVA ABTN 101.4 294 eP :47.05 ( 0.06 ) eS :59.25 ( 0.12 ) ***** 1992 APRIL 2; 11:17 - ATHENS, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I TVA 920402 111710.3 35.367 84.661 20.4 15 18 70 0.1 A A/A 0.4 18 0.3 0.8 A 2.0 CERI 920402 111710.4 35.366 84.660 20.1 31 18 56 0.1 A A/A 0.2 -12 0.2 0.5 A 1.9 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) TVA TQTN 17.5 341 iPc 11:17:14.90 ( 0.10 ) iS 11:17:17.90 (-0.17 ) TVA ETT 19.3 104 iPc :15.14 ( 0.10 ) eS :18.52 ( 0.04 ) TVA GBTN 52.6 51 iPd :19.42 (-0.17 ) eS :26.20 (-0.16 ) TVA GMG 56.0 181 iPd :20.08 (-0.09 ) eS :26.96 (-0.39 ) TVA BHT 59.1 334 iPc :20.70 ( 0.09 ) eS :28.42 ( 0.30 ) TVA ORT 68.3 28 iPc :22.00 ( 0.05X) iS :30.65 ( 0.22X) TVA RCG 76.2 235 iPc :23.16 ( 0.00 ) eS :32.98 ( 0.46 ) TVA TKL 86.7 68 eP :24.56 (-0.18X) eS :35.06 (-0.21X) TVA BBG 94.9 125 iPc :26.10 ( 0.01 ) eS :36.38 (-1.22X) TVA WSSR 99.0 95 iPc :26.76 ( 0.04X) eS :38.54 (-0.15X) TVA ANTN 103.1 330 ePd :27.60 ( 0.33X) eS :39.55 (-0.09X) TVA PDTN 108.5 265 eP :28.15 ( 0.07 ) iS :41.00 (-0.04 ) TVA LKGA 110.9 222 eP :28.40 (-0.06X) iS :42.50 ( 0.79X) TVA CRTN 118.5 39 iP :29.80 ( 0.18X) eS :43.15 (-0.55X) TVA ONTN 125.2 9 eP :30.30 (-0.35X) eS :45.45 (-0.04X) TVA ABTN 143.2 294 iP+ :33.40 ( 0.02X) iS :50.50 ( 0.29X) TVA RBNC 152.3 90 eS :51.74 (-1.10X) TVA SMTN 174.7 49 eP :39.40 ( 1.16X) TVA FDKY 188.0 327 eP :40.30 ( 0.07X) eS :18:03.25 ( 1.20X) TVA MSAL 192.3 253 P? :41.15 ( 0.26X) eS :03.65 ( 0.45X) TVA BRTN 195.7 55 P? :41.85 ( 0.41X) eS :04.30 ( 0.15X) TVA BRBC 219.3 78 eS :10.12 ( 0.41X) TVA TRYN 219.9 92 eS :11.34 ( 1.73X) TVA SLTN 258.6 62 P? :49.45 ( 0.08X) eS :19.25 ( 1.39X) TVA LAL 265.4 248 P? :51.45 ( 1.37X) eS :22.25 ( 3.15X) TVA TCT 271.1 286 P? :50.50 (-0.27X) eS :20.65 ( 0.36X) CERI TQTN 17.7 340 iPc 11:17:14.90 ( 0.08 ) iS 11:17:17.90 (-0.18 ) CERI ETT 19.2 103 iPc :15.14 ( 0.12 ) eS :18.52 ( 0.09 ) CERI GBTN 52.7 51 iPd :19.42 (-0.19 ) eS :26.20 (-0.17 ) CERI GMG 55.8 181 iPd :20.08 (-0.07 ) eS :26.96 (-0.35X) CERI BHT 59.3 334 iPc :20.70 ( 0.04 ) eS :28.42 ( 0.24X) CERI ORT 68.4 28 iPc :22.00 ( 0.02 ) iS :30.65 ( 0.18 ) CERI RCG 76.2 236 iPc :23.16 (-0.01 ) eS :32.98 ( 0.45X) CERI TKL 86.7 68 eP :24.56 (-0.22 ) eS :35.06 (-0.25 ) CERI BBG 94.7 125 iPc :26.10 ( 0.02 ) eS :36.38 (-1.18X) CERI WSSR 98.9 95 iPc :26.76 ( 0.04 ) eS :38.54 (-0.14X) CERI ANTN 103.3 330 ePd :27.60 ( 0.28 ) eS :39.55 (-0.17 ) CERI PDTN 108.6 265 eP :28.15 ( 0.03 ) iS :41.00 (-0.09 ) CERI LKGA 110.8 222 eP :28.40 (-0.08 ) iS :42.50 ( 0.79 ) CERI CRTN 118.6 38 iP :29.80 ( 0.15 ) eS :43.15 (-0.59 ) CERI ONTN 125.4 9 eP :30.30 (-0.40 ) eS :45.45 (-0.10 ) CERI ABTN 143.4 294 iP+ :33.40 (-0.03 ) iS :50.50 ( 0.22 ) CERI RBNC 152.2 90 eS :51.74 (-1.09X) CERI SMTN 174.8 49 eP :39.40 ( 1.13X) CERI FDKY 188.2 327 eP :40.30 ( 0.02 ) eS :18:03.25 ( 1.12X) CERI MSAL 192.4 253 P :41.15 ( 0.23 ) eS :03.65 ( 0.42 ) CERI BRTN 195.7 55 P :41.85 ( 0.39X) eS :04.30 ( 0.13 ) CERI SLTN 258.6 62 P :49.45 (-0.40X) eS :19.25 ( 0.56X) CERI LAL 265.5 248 P :51.45 ( 0.73X) eS :22.25 ( 2.05X) CERI TCT 271.3 286 P :50.50 (-0.92X) eS :20.65 (-0.76X) ***** 1992 APRIL 5; 05:54 - MUSCLE SHOALS, ALABAMA ***** CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I TVA 920405 055432.6 34.666 87.417 5.8 11 27 183 0.2 C B/D 0.6 -20 0.4 1.6 B 2.3 CERI 920405 055432.6 34.635 87.421 15.3 12 23 186 0.2 D C/D 1.8 25 0.8 8.5 D 2.1 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) TVA LAL 26.5 164 iP 05:54:37.35 (-0.01 ) TVA PWLA 68.7 301 eP :43.50 (-0.82X) eS 05:54:51.00 (-1.89X) TVA MSAL 71.0 73 eP+ :44.65 (-0.06 ) iS :53.55 ( 0.00 ) TVA TCT 149.1 355 iPc :57.35 ( 0.28 ) iS :55:14.55 (-0.39 ) TVA PDTN 158.2 64 eP :58.35 (-0.12 ) eS :17.40 ( 0.03 ) TVA ABTN 180.2 41 eP :55:01.60 (-0.24 ) iS :23.30 ( 0.11 ) TVA MOTN 222.6 347 iP+ :08.05 (-0.28 ) iS :34.95 ( 0.54 ) TVA ANTN 259.4 49 eP+ :13.65 ( 0.49X) S? :44.80 ( 2.02X) TVA TQTN 262.9 68 eS :47.00 ( 3.57X) TVA FDKY 277.6 31 P? :16.70 ( 1.35X) S? :47.95 ( 1.39X) TVA HAKY 280.9 15 eS :51.05 ( 3.83X) CERI LAL 23.3 161 iP 05:54:37.35 ( 0.02 ) CERI PWLA 70.2 303 eP :43.50 (-0.93X) eS 05:54:51.00 (-2.07X) CERI MSAL 72.4 71 eP+ :44.65 (-0.11 ) iS :53.55 (-0.10 ) CERI TCT 152.5 356 iPc :57.35 ( 0.31 ) iS :55:14.55 (-0.33 ) CERI PDTN 160.1 63 eP :58.35 ( 0.15 ) eS :17.40 ( 0.52 ) CERI ABTN 183.1 40 eP :55:01.60 (-0.13 ) iS :23.30 ( 0.30 ) CERI MOTN 225.9 347 iP+ :08.05 (-0.23 ) iS :34.95 ( 0.61 ) CERI ANTN 262.0 49 eP+ :13.65 ( 0.63 ) S? :44.80 ( 2.27X) CERI TQTN 264.5 68 eS :47.00 ( 4.01X) CERI FDKY 280.8 31 P? :16.70 ( 1.42X) S? :47.95 ( 1.50X) CERI HAKY 284.4 15 eS :51.05 ( 3.91X) ***** 1992 APRIL 5; 11:57 - MUSCLE SHOALS, ALABAMA ***** CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920405 115737.0 34.627 87.458 19.0 14 24 153 0.2 C C/C 1.1 1 0.8 3.2 C 2.0 TVA 920405 115737.1 34.670 87.447 4.4 9 28 143 0.2 C B/C 1.2 27 0.4 2.2 B 2.3 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI LAL 23.8 152 iP 11:57:42.15 ( 0.10 ) CERI PWLA 67.9 305 eP :48.00 (-0.49 ) eS 11:57:56.00 (-0.91X) CERI MSAL 75.9 71 eP+ :49.40 (-0.31 ) iS :59.05 ( 0.04 ) CERI TCT 153.2 357 iPd :58:01.95 ( 0.43 ) iS :58:19.40 (-0.05 ) CERI PDTN 163.5 64 eP+ :03.15 ( 0.04 ) eS :22.30 ( 0.10 ) CERI LKGA 182.1 90 iS :28.45 ( 1.28 ) CERI ABTN 185.9 41 eP- :06.60 ( 0.06 ) iS :28.25 ( 0.11 ) CERI MOTN 226.1 348 iPd :12.50 (-0.10 ) iS :39.55 ( 0.94 ) CERI ANTN 265.1 49 eP+ :18.25 ( 0.82 ) eS :48.75 ( 1.78X) CERI FDKY 283.3 32 P? :21.80 ( 2.19X) S? :53.00 ( 2.25X) CERI HAKY 286.1 16 eS :54.45 ( 3.18X) TVA LAL 27.8 159 iP 11:57:42.15 ( 0.06 ) TVA PWLA 66.1 302 eP :48.00 (-0.49 ) eS 11:57:56.00 (-0.81X) TVA MSAL 73.4 74 eP+ :49.40 (-0.30 ) iS :59.05 ( 0.14 ) TVA TCT 148.5 356 iPd :58:01.95 ( 0.35 ) iS :58:19.40 (-0.09 ) TVA PDTN 160.5 65 eP+ :03.15 (-0.30 ) eS :22.30 (-0.39 ) TVA LKGA 181.1 91 iS :28.45 ( 0.25 ) TVA ABTN 181.6 42 eP- :06.60 (-0.09X) iS :28.25 (-0.05X) TVA MOTN 221.6 347 iPd :12.50 (-0.29X) iS :39.55 ( 0.69X) TVA ANTN 261.2 50 eP+ :18.25 ( 0.19X) eS :48.75 ( 0.78X) TVA FDKY 278.7 32 P? :21.80 ( 1.64X) S? :53.00 ( 1.40X) TVA HAKY 281.2 16 eS :54.45 ( 2.35X) ***** 1992 APRIL 7; 10:43 - ROGERSVILLE, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I TVA 920407 104322.9 36.365 82.970 21.6 6 9 186 0.1 D D/D 99.0 -9 0.9 3.6 D 1.6 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) TVA BRTN 9.2 96 iPc 10:43:26.75 (-0.10 ) iS 10:43:29.80 ( 0.05 ) TVA SLTN 76.7 83 P? :36.35 ( 0.46 ) eS :45.45 ( 0.05 ) TVA CRTN 80.3 257 P? :36.65 ( 0.28 ) eS :46.50 ( 0.29 ) ***** 1992 APRIL 18; 23:34 - CHARLESTON, SOUTH CAROLINA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I USC 920418 233458.7 33.020 80.246 3.0 4 6 169 0.1 C A/D 1.0 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) USC SVS 5.7 182 iPu 23:35:00.17 (-0.01 ) S 23:35:01.27 (-0.07X) USC HBF 11.4 225 iPd :01.05 (-0.01 ) S :02.79 (-0.13X) USC CFS 29.5 14 eP :04.22 (-0.01 ) S :11.18 ( 2.63X) USC VRN 64.9 272 eP :10.57 ( 0.25 ) ***** 1992 APRIL 25; 20:01 - CHATSWORTH, GEORGIA ***** GIT Possible blast. TVA Very likely an earthquake but may have blast coda mixed with the earthquake signal. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I TVA 920425 200159.1 34.905 84.686 6.9 26 5 71 0.3 B B/A 0.3 86 0.3 0.6 A 1.4 CERI 920425 200159.1 34.904 84.686 6.6 26 5 114 0.3 B B/B 0.5 -80 0.4 0.9 A 1.7 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) TVA GMG 4.9 163 iPc 20:02:00.90 ( 0.16 ) eS 20:02:01.56 (-0.38 ) TVA CDG 32.6 178 P :05.00 ( 0.11 ) S :08.40 (-0.71X) TVA DALG 32.8 244 P :04.05 (-0.88X) S :08.00 (-1.18X) TVA WMTN 46.2 326 iP- :06.85 (-0.29 ) iS :13.10 ( 0.09 ) TVA ETT 51.3 24 eP :07.96 (-0.02 ) eS :14.82 ( 0.36 ) TVA TQTN 67.9 357 eP- :11.10 ( 0.39 ) iS :19.10 (-0.09 ) TVA LKGA 78.5 247 iS :22.35 ( 0.10 ) TVA BBG 80.0 92 eP :12.76 (-0.02 ) eS :21.64 (-1.13X) TVA GBTN 94.9 27 eP :14.88 (-0.29 ) eS :26.54 (-0.36 ) TVA BHT 107.2 347 eS :29.30 (-1.02X) TVA WSSR 109.2 67 iPc :17.26 (-0.24 ) eS :30.54 (-0.39 ) TVA PDTN 113.7 291 eP :17.80 (-0.31 ) eS :31.55 (-0.43 ) TVA ORT 116.7 17 eP :19.10 ( 0.53 ) eS :32.85 ( 0.07 ) TVA TKL 117.7 45 eP :18.40 (-0.32 ) eS :33.66 ( 0.61 ) TVA ANTN 149.0 341 eP- :23.25 (-0.29 ) eS :40.65 (-0.73 ) TVA CRTN 162.8 28 eP :25.85 ( 0.21 ) eS :44.90 (-0.12 ) TVA BRBC 237.0 66 eP :37.74 ( 0.75 ) CERI GMG 4.8 163 iPc 20:02:00.90 ( 0.20 ) eS 20:02:01.56 (-0.31 ) CERI CDG 32.6 178 P :05.00 ( 0.12 ) S :08.40 (-0.69X) CERI DALG 32.9 244 P :04.05 (-0.89X) S :08.00 (-1.21X) CERI WMTN 46.3 326 iP- :06.85 (-0.29 ) iS :13.10 ( 0.09 ) CERI ETT 51.3 24 eP :07.96 (-0.03 ) eS :14.82 ( 0.35 ) CERI TQTN 68.0 357 eP- :11.10 ( 0.38 ) iS :19.10 (-0.09 ) CERI LKGA 78.4 247 iS :22.35 ( 0.12 ) CERI BBG 80.1 92 eP :12.76 (-0.02 ) eS :21.64 (-1.13 ) CERI GBTN 94.9 27 eP :14.88 (-0.29 ) eS :26.54 (-0.37 ) CERI BHT 107.2 347 eS :29.30 (-1.06X) CERI WSSR 109.2 67 iPc :17.26 (-0.27 ) eS :30.54 (-0.44X) CERI PDTN 113.7 291 eP :17.80 (-0.32 ) eS :31.55 (-0.46 ) CERI ORT 116.8 17 eP :19.10 ( 0.51 ) eS :32.85 ( 0.03 ) CERI TKL 117.9 44 eP :18.40 (-0.36 ) eS :33.66 ( 0.55 ) CERI ANTN 149.1 341 eP- :23.25 (-0.31 ) eS :40.65 (-0.76 ) CERI CRTN 162.9 28 eP :25.85 ( 0.18 ) eS :44.90 (-0.16 ) CERI BRBC 237.1 66 eP :37.74 ( 0.58 ) Additional Data: GIT DALG P 20:02:04.5 S 20:02:08.0 GIT CDG P :05.0 S :08.4 ***** 1992 APRIL 26; 04:17 - DALTON, GEORGIA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920426 041701.8 34.719 85.132 25.4 22 13 185 0.2 C B/D 0.9 -36 0.3 0.9 A 1.2 TVA 920426 041702.4 34.736 85.148 22.0 14 14 176 0.1 C B/C 1.1 -39 0.3 1.4 B 1.0 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI DALG 12.8 63 P 04:17:06.70 ( 0.20 ) S 04:17:09.90 (-0.03 ) CERI LKGA 32.9 251 eP :08.75 ( 0.12 ) iS :13.50 (-0.12 ) CERI WMTN 60.4 14 P? :12.30 (-0.12 ) iS :20.15 (-0.02 ) CERI ETT 91.4 42 eP :16.80 (-0.26 ) eS :28.30 ( 0.10 ) CERI TQTN 95.8 23 eP :17.90 ( 0.20 ) eS :29.15 (-0.16 ) CERI BBG 122.1 82 eS :34.90 (-1.48 ) CERI BHT 126.3 8 eS :38.20 ( 0.81 ) CERI GBTN 134.4 38 eP :23.50 (-0.07 ) eS :38.70 (-0.76 ) CERI MSAL 141.8 276 eS :42.10 ( 0.72 ) CERI WSSR 154.8 66 eP :26.60 (-0.17 ) eS :44.10 (-0.90 ) CERI ABTN 157.0 326 eP+ :27.35 ( 0.35 ) eS :46.75 ( 1.35X) CERI ANTN 161.4 357 eP :27.70 ( 0.00 ) eS :46.85 ( 0.24 ) CERI LAL 204.7 262 eS :59.55 ( 1.60X) CERI ONTN 205.2 18 eP :34.65 ( 0.29 ) eS :58.30 ( 0.17 ) TVA DALG 13.5 72 P 04:17:06.70 ( 0.04 ) S 04:17:09.90 ( 0.10 ) TVA LKGA 32.2 247 eP :08.75 (-0.07 ) iS :13.50 (-0.03 ) TVA WMTN 59.1 16 P? :12.30 (-0.35 ) iS :20.15 (-0.01 ) TVA TQTN 94.8 24 eP :17.90 (-0.13 ) eS :29.15 (-0.31 ) TVA MSAL 140.1 275 eS :42.10 ( 0.65 ) TVA ABTN 154.6 326 eP+ :27.35 ( 0.17 ) eS :46.75 ( 1.45X) TVA ANTN 159.5 357 eP :27.70 (-0.25 ) eS :46.85 ( 0.22 ) TVA LAL 203.5 261 eS :59.55 ( 1.77X) TVA ONTN 204.0 18 eP :34.65 ( 0.16 ) eS :58.30 ( 0.35 ) Additional Data: GIT DALG P 04:17:06.7 S 04:17:09.9 ***** 1992 APRIL 26; 07:54 - EUTAW, ALABAMA ***** CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920426 075452.6 32.725 87.626 9.5 16 192 296 0.6 D D/D 5.4 79 3.1 4.6 D 1.8 TVA 920426 075452.7 32.744 87.785 11.2 8 192 312 0.2 D D/D 3.6 84 1.4 2.5 C 2.4 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI LAL 191.7 8 eP 07:55:23.65 ( 0.26 ) iS 07:55:45.85 (-0.01 ) CERI MSAL 251.3 20 eP :31.65 (-0.67 ) iS :56:00.75 (-0.55 ) CERI PWLA 253.4 351 eP :31.92 (-0.64 ) eS :03.22 ( 1.50 ) CERI LKGA 290.2 43 eP :36.80 (-0.32 ) iS :10.30 ( 0.68 ) CERI PDTN 326.9 30 P :42.15 ( 0.59 ) S :20.35 ( 3.05X) CERI GMG 362.1 48 eP :48.68 ( 2.71 ) eS :27.88 ( 2.96X) CERI TCT 364.0 1 eP :49.15 ( 3.07X) eS :31.55 ( 6.43X) CERI ABTN 377.4 21 eP :50.15 ( 2.41X) iS :27.65 (-0.34 ) CERI TQTN 409.2 40 S :41.05 ( 6.36X) CERI ETT 411.1 45 eP :54.08 ( 2.19 ) CERI BBG 426.2 55 eP :56.70 ( 2.87 ) CERI MOTN 433.2 356 P :55.05 ( 0.52 ) eS :40.75 ( 1.01 ) CERI ANTN 441.1 29 P :57.30 ( 1.73 ) CERI GBTN 453.3 43 eP :56:03.56 ( 6.54X) TVA LAL 192.3 12 eP 07:55:23.65 ( 0.24 ) iS 07:55:45.85 (-0.02 ) TVA MSAL 254.9 24 eP :31.65 (-0.37 ) iS :56:00.75 (-0.01 ) TVA LKGA 299.1 45 eP :36.80 (-0.67 ) iS :10.30 ( 0.11 ) TVA PDTN 332.7 32 P? :42.15 ( 0.61 ) S? :20.35 ( 3.12X) TVA TCT 362.4 3 eP :49.15 ( 3.99X) eS :31.55 ( 8.05X) TVA ABTN 381.1 23 eP :50.15 ( 2.69X) iS :27.65 ( 0.18X) TVA TQTN 417.3 42 S? :41.05 ( 5.94X) TVA MOTN 430.2 358 P? :55.05 ( 1.61 ) eS :40.75 ( 2.94X) TVA ANTN 446.8 31 P? :57.30 ( 1.78X) eS :54.35 TVA ORT 475.2 41 eS :57:02.15 ***** 1992 APRIL 30; 07:31 - SUMMERVILLE, SOUTH CAROLINA ***** CSU Between Middleton Place and Summerville. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I USC 920430 073130.5 33.039 80.164 5.9 5 10 157 0.1 D C/D 3.5 360 3.5 29.3 1.0 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) USC TWB 10.2 34 iPd 07:31:32.95 ( 0.02 ) S 07:31:34.48 (-0.34X) USC SVS 11.1 225 iPd :34.11 ( 1.06X) S :34.16 (-0.87X) USC BCS 11.3 125 iPu :33.13 (-0.08 ) S :35.26 (-0.06X) USC RGR 14.8 191 iPu :33.66 ( 0.07 ) S :36.10 ( 0.11X) USC MGS 15.8 172 iPu :33.92 ( 0.12 ) S :34.70 (-1.67X) USC HBF 18.7 237 iPd :34.17 (-0.04 ) S :36.39 (-0.71X) UCS CFS 26.5 359 eP :33.19 (-2.39X) S :35.33 (-4.21X) USC LHS 170.2 340 iPd :32:00.37 ( 3.10X) ***** 1992 MAY 5; 01:29 - ETOWAH, TENNESSEE ***** GIT Felt Etowah, Tennessee. TVA & CERI Felt in two places in Polk County, TN. The strongest intensity is III near Turtletown, TN. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920505 012956.2 35.247 84.527 15.5 29 35 103 0.2 C C/C 0.5 -44 0.3 7.7 D 2.7 3 TVA 920505 012956.2 35.249 84.524 13.6 12 35 88 0.2 C B/C 0.9 -51 0.3 1.7 B 2.5 3 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI TQTN 34.8 329 iP 01:30:02.75 ( 0.16 ) CERI WMTN 40.6 270 iP :03.20 (-0.28 ) CERI GBTN 54.6 32 iPd :05.58 (-0.04 ) eS 01:30:12.14 (-0.39 ) CERI DALG 68.6 220 P :08.20 ( 0.43 ) S :15.50 (-0.75X) CERI CDG 71.8 191 P :08.60 ( 0.35 ) S :16.80 (-0.28 ) CERI ORT 76.2 15 eP :09.15 ( 0.22 ) iS :18.45 ( 0.20 ) CERI BHT 76.6 330 iPc :09.04 ( 0.02 ) eS :18.76 ( 0.34 ) CERI TKL 82.2 56 iPd :09.70 (-0.15 ) eS :19.74 (-0.11 ) CERI WSSR 86.4 87 iPd :10.68 ( 0.09 ) eS :21.12 ( 0.00 ) CERI LKGA 110.7 232 ePd :13.55 (-0.68 ) CERI PDTN 120.4 272 ePc :15.50 (-0.19 ) iS :29.60 (-0.34 ) CERI ANTN 120.7 328 iP :15.75 (-0.02 ) CERI CRTN 122.6 30 eP :16.10 ( 0.06 ) eS :31.90 ( 1.34X) CERI ONTN 137.2 3 eP :18.10 (-0.18 ) S :34.50 ( 0.06 ) CERI RBNC 140.7 85 iPd :18.96 ( 0.02 ) eS :36.46 ( 0.90 ) CERI ABTN 159.9 297 eP+ :21.85 ( 0.10 ) CERI RICH 171.9 64 eP+ :23.84 ( 0.21 ) eS :46.50 ( 2.82X) CERI FGTN 178.4 42 iPc :24.46 (-0.13 ) eS :45.56 ( 0.22 ) CERI BRTN 194.0 50 eP+ :27.35 ( 0.36 ) S :50.75 ( 1.25X) CERI MSAL 200.8 258 eP :26.80 (-1.19X) iS :51.20 (-0.04X) CERI ATL 202.0 175 P :28.40 ( 0.23X) S :52.10 ( 0.55X) CERI FDKY 205.8 327 iP :29.10 ( 0.34X) S :54.50 ( 1.94X) CERI TRYN 207.6 89 iPd :28.72 (-0.38X) eS :53.82 ( 0.67X) CERI BRBC 210.6 74 eP+ :29.82 ( 0.18X) eS :56.08 ( 1.99X) CERI SLTN 254.7 58 eP :34.50 (-1.11X) eS :31:04.70 ( 0.29X) CERI GFM 264.2 68 eP :36.46 (-0.52X) eS :07.26 ( 0.48X) CERI HAKY 277.1 319 eP :38.10 (-0.23X) eS :10.25 ( 1.13X) CERI TCT 286.7 288 eP :38.80 (-0.73X) eS :11.00 (-0.20X) CERI PWLA 323.8 266 eS :19.00 (-0.03X) TVA TQTN 34.9 328 iP 01:30:02.75 ( 0.15 ) TVA WMTN 40.9 270 iP :03.20 (-0.37 ) TVA GBTN 54.3 31 iPd :05.58 (-0.13 ) eS 01:30:12.14 (-0.50X) TVA DALG 68.8 220 P :08.20 ( 0.27 ) S :15.50 (-0.97X) TVA CDG 72.0 191 P :08.60 ( 0.17 ) S :16.80 (-0.53 ) TVA ORT 75.9 15 eP :09.15 ( 0.12X) iS :18.45 ( 0.07X) TVA BHT 76.6 330 iPc :09.04 (-0.13X) eS :18.76 ( 0.14X) TVA TKL 81.8 56 eP :10.00 ( 0.07 ) eS :20.50 ( 0.57 ) TVA WSSR 86.1 88 iPd :10.68 ( 0.01 ) eS :21.12 (-0.10 ) TVA LKGA 111.0 232 ePd :13.55 (-0.88X) TVA PDTN 120.7 272 ePc :15.50 (-0.38X) iS :29.60 (-0.63X) TVA ANTN 120.8 328 iP :15.75 (-0.17X) TVA CRTN 122.3 30 eP :16.10 (-0.04X) eS :31.90 ( 1.23X) TVA ONTN 137.0 3 eP :18.10 (-0.30X) S? :34.50 (-0.09X) TVA RBNC 140.4 85 iPd :18.96 (-0.07X) eS :36.46 ( 0.79X) TVA ABTN 160.2 297 eP+ :21.85 (-0.08X) TVA RICH 171.5 64 eP+ :23.84 ( 0.13X) eS :46.50 ( 2.72X) TVA BRTN 193.7 50 eP+ :27.35 ( 0.27X) S? :50.75 ( 1.14X) TVA MSAL 201.2 258 eP :26.80 (-1.40X) iS :51.20 (-0.34X) TVA ATL 202.1 175 P :28.40 ( 0.06 ) S :52.10 ( 0.32 ) TVA FDKY 205.8 327 iP :29.10 ( 0.18X) S? :54.50 ( 1.72X) TVA TRYN 207.3 89 iPd :28.72 (-0.47X) eS :53.82 ( 0.56X) TVA BRBC 210.2 74 eP+ :29.82 ( 0.09X) eS :56.08 ( 1.89X) TVA SLTN 254.3 58 eP :34.50 (-0.89X) eS :31:04.70 ( 0.71X) TVA GFM 263.9 68 eP :36.46 (-0.16X) eS :07.26 ( 1.16X) TVA HAKY 277.2 319 eP :38.10 ( 0.05X) eS :10.25 ( 1.67X) TVA TCT 287.0 288 eP :38.80 (-0.45X) eS :11.00 ( 0.35X) TVA PWLA 324.1 266 eS :19.00 ( 0.49X) Additional Data: GIT DALG P 01:30:08.2 S 01:30:15.5 GIT CDG P :08.6 S :16.8 GIT ATL P :28.4 S :52.1 ***** 1992 MAY 6; 21:20 - VICTOR, WEST VIRGINIA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I VTSO 920506 212023.9 38.118 81.069 10.3 14 62 273 0.2 D C/D 1.5 -76 1.0 1.2 B 2.3 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) VTSO HWV 61.9 161 iPc 21:20:34.66 ( 0.07 ) iS 21:20:42.07 ( 0.08 ) VTSO PWV 86.9 179 ePc :38.75 ( 0.10 ) eS :49.02 ( 0.09 ) VTSO NAV 92.3 165 iPc :39.23 (-0.22 ) eS :50.54 ( 0.24 ) VTSO WMV 112.3 176 ePd :42.62 ( 0.04 ) iS :55.48 (-0.11 ) VTSO BLA 115.7 150 ePc :42.78 (-0.27 ) eS :56.16 (-0.25 ) VTSO FRV 259.7 112 eP :21:04.54 (-0.03 ) eS :21:32.97 (-0.20 ) VTSO NA12 280.3 92 eP :07.40 ( 0.33 ) eS :38.48 ( 1.02 ) ***** 1992 MAY 7; 08:40 - SUMMERVILLE, SOUTH CAROLINA ***** CSU Felt (I) between Middleton Place and Summerville. Magnitude 1.77. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I USC 920507 084047.9 33.009 80.161 5.3 5 9 223 0.0 C A/D 0.2 360 0.2 0.7 1.0 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) USC SVS 9.3 241 iPd 08:40:50.11 ( 0.00 ) S 08:40:51.18 (-0.66X) USC BCS 9.5 110 iPu :50.27 ( 0.00 ) S :52.22 ( 0.10X) USC RGR 11.7 195 iPu :50.44 ( 0.01 ) S :51.75 (-0.65X) USC MGS 12.5 171 iPu :50.60 (-0.01 ) USC HBF 17.4 247 iP- :51.36 ( 0.00 ) S :53.27 (-0.79X) USC DRC 23.8 297 iPu :52.80 ( 0.24X) S :56.04 (-0.15X) USC VRN 72.8 272 eP- :41:00.97 ( 0.40X) ***** 1992 MAY 7; 20:11 - SUMMERVILLE, SOUTH CAROLINA ***** CSU Felt (I) between Middleton Place and Summerville. Magnitude 2.1. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I USC 920507 201104.5 33.040 80.151 2.5 7 9 101 0.1 B A/B 0.6 360 0.6 1.9 1.5 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) USC TWB 9.4 28 iPd 20:11:06.53 (-0.04 ) USC BCS 10.4 130 ePd :06.90 ( 0.05 ) S 20:11:09.08 ( 0.35X) USC SVS 12.1 229 iPd :06.97 (-0.05 ) S :08.76 (-0.27X) USC RGR 15.2 195 iPd :07.56 ( 0.05 ) S :09.43 (-0.48X) USC MGS 15.8 177 iPd :07.58 (-0.08X) S :08.95 (-1.22X) USC HBF 19.8 239 iPu :08.15 (-0.15 ) S :10.48 (-0.83X) USC DRC 23.4 289 iPd :09.07 ( 0.05 ) USC CFS 26.5 356 iPu :09.49 ( 0.01 ) S :12.28 (-1.14X) USC COW 63.6 307 eP :15.37 (-0.54X) USC VRN 73.7 270 ePd :17.10 (-0.39X) USC MTT 159.3 300 iP+ :30.62 ( 0.14X) USC MR02 162.4 322 eP :31.45 ( 0.70X) USC JSC 171.9 323 eP+ :32.88 ( 1.03X) S :53.09 (-0.14X) USC MR05 174.8 321 eP :33.09 ( 0.87X) USC MR10 181.0 323 eP :35.23 ( 2.27X) USC MR07 183.5 324 eP :35.49 ( 2.21X) ***** 1992 MAY 19; 08:45 - HILLSVILLE, VIRGINIA ***** VTSO Felt (III) at Hillsville, Virginia. NEIC Felt (III) at Hillsville, Virginia. CERI For informational purposes only. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I VTSO 920519 084505.8 36.749 80.704 0.8F 20 42 182 0.3 C B/D 1.0 -51 0.5 2.1 B 2.0 3 CERI 920519 084506.2 36.771 80.735 11.3 23 40 176 0.4 C C/C 1.3 -49 0.6 2.5 B 2.4 NEIC 920519 084506.3 36.767 80.710 5.0F 12 45 2.0 3 TVA 920519 084506.8 36.749 80.718 0.0 35 41 131 0.3 C B/C 0.5 -54 0.2 1.0 A 2.3 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) VTSO PLVA 41.8 257 iPd 08:45:13.50 ( 0.22 ) iS 08:45:18.12 ( 0.08 ) VTSO WMV 46.4 329 eP :13.82 (-0.27 ) eLG :19.39 ( 0.02 ) VTSO BLA 57.2 26 eP :16.06 ( 0.04 ) eLG :22.49 ( 0.00 ) VTSO NAV 63.4 353 eP :17.37 ( 0.33 ) eLG :24.09 (-0.21 ) VTSO PWV 71.9 335 eP :18.62 ( 0.16 ) eLG :26.74 (-0.04 ) VTSO PKNC 88.0 208 eP :20.94 (-0.20 ) VTSO GFM 121.7 235 iPd :25.92 (-0.79 ) eS :41.28 ( 0.09 ) VTSO SLTN 131.2 255 ePc :27.37 (-0.76 ) iS :42.22 (-1.40X) VTSO BENN 157.1 214 eP :32.36 ( 0.30 ) eS :51.58 ( 1.27X) VTSO BRBC 181.1 232 eP :35.36 (-0.47 ) eS :57.60 ( 0.91 ) VTSO BRTN 198.6 258 eP+ :38.37 (-0.02 ) eS :46:01.47 ( 0.40 ) VTSO RICH 211.1 245 eP :40.12 (-0.21X) VTSO FRV 214.7 76 eLG :05.50 ( 0.28 ) VTSO TRYN 218.4 221 eP :41.10 (-0.34X) eS :06.48 ( 0.22X) VTSO FGTN 225.7 262 eP :42.64 ( 0.11X) VTSO RBNC 257.2 234 eP :46.90 (-0.63X) VTSO GHV 257.8 62 eP :44.80 (-2.59X) eLG :18.20 ( 1.77X) VTSO CRTN 287.7 259 eP :50.27 (-0.81X) eS :22.72 (-0.15X) CERI PLVA 39.7 253 iPd 08:45:13.50 ( 0.20 ) iS 08:45:18.12 (-0.38 ) CERI WMV 43.0 331 eP :13.82 ( 0.01 ) eLG :19.39 ( 0.01 ) CERI BLA 56.3 30 eP :16.06 ( 0.10 ) eLG :22.49 (-0.61 ) CERI NAV 60.9 355 eP :17.37 ( 0.66 ) eLG :24.09 (-0.30 ) CERI PWV 68.6 336 eP :18.62 ( 0.63 ) eLG :27.74 ( 1.13X) CERI PKNC 88.9 205 eP :20.94 (-0.21 ) CERI GFM 120.8 233 iPd :25.92 (-0.20 ) eS :41.28 ( 0.60X) CERI SLTN 129.2 254 ePc :27.37 ( 0.11 ) iS :42.22 (-0.42 ) CERI BENN 157.6 212 eP :32.36 ( 0.68 ) eS :51.58 ( 1.29 ) CERI BRBC 180.3 231 eP :35.36 ( 0.10 ) eS :57.60 ( 1.11X) CERI BRTN 196.3 257 eP+ :38.37 ( 0.78 ) eS :46:01.47 ( 0.95 ) CERI RICH 209.5 244 eP :40.12 ( 0.48 ) CERI TRYN 215.3 220 eP :41.10 ( 0.57 ) eS :06.48 ( 0.88 ) CERI FRV 216.9 77 eLG :05.50 (-0.40 ) CERI FGTN 223.2 261 eP :42.64 ( 0.94 ) CERI RBNC 256.3 233 eP :46.90 ( 0.39X) CERI CRTN 285.4 258 eP :50.27 ( 0.38X) eS :22.72 ( 0.92X) CERI TKL 299.8 247 eP :51.98 ( 0.35X) eS :24.70 (-0.11X) CERI WSSR 305.1 238 eP :52.82 ( 0.41X) CERI ONTN 333.2 266 eS :34.52 ( 2.58X) CERI ORT 334.4 254 S :35.07 ( 2.94X) CERI GBTN 335.6 250 eP :56.26 ( 0.25X) CERI BBG 348.6 234 eP :58.84 ( 1.11X) eS :37.04 ( 1.69X) CERI ETT 371.5 246 eP :47:01.90 ( 1.47X) eS :41.28 ( 1.25X) CERI TQTN 385.1 250 S :46.57 ( 3.72X) CERI ANTN 408.4 262 S :52.57 ( 4.73X) CERI ABTN 492.3 260 P :20.62 ( 5.45X) eS :47:08.72 ( 3.18X) NEIC WMV 44.5 329 P 08:45:13.81 (-0.5 ) S 08:45:19.38 ( X) NEIC BLA 55.6 27 iPc :16.12 (-0.2 ) eS :22.84 ( X) NEIC NAV 61.2 353 eP :16.58 (-0.8 ) iS :23.81 ( X) NEIC PWV 70.1 335 P :18.60 (-0.3 ) S :26.70 ( X) NEIC CEH 174.6 123 iPc :34.12 (-0.8 ) eS :53.71 ( X) NEIC CVL 240.2 55 ePd :44.46 ( 1.0 ) eS :46:13.48 ( X) NEIC LHS 253.5 182 ePn :42.86 (-2.4 ) eS :14.07 ( X) iPg :45.00 NEIC JSC 280.2 190 P? :48.79 ( 0.2 ) eS :18.34 ( X) NEIC TKL 301.3 247 P? :51.77 ( 0.4 ) eS :26.95 ( X) NEIC NA2 302.5 59 Pn? :51.89 ( 0.5 ) eS :29.80 ( X) ePg :54.09 NEIC PRM 333.6 207 Pn? :56.85 ( 1.5 ) eS :33.33 ( X) NEIC GBTN 338.0 250 ePn :56.21 ( 0.3 ) eS :39.09 ( X) TVA PLVA 40.6 257 iPd 08:45:13.50 ( 0.16 ) iS 08:45:18.12 ( 0.16 ) TVA WMV 45.8 331 eP :13.82 (-0.36 ) eLG :19.39 ( 0.01 ) TVA BLA 57.7 27 eP :16.06 (-0.02 ) eLG :22.49 (-0.15 ) TVA NAV 63.4 354 eP :17.37 ( 0.38 ) eLG :24.09 (-0.10 ) TVA PWV 71.3 336 eP :18.62 ( 0.35 ) eLG :27.74 ( 1.37X) TVA PKNC 87.4 207 eP :20.94 ( 0.11 ) TVA GFM 120.6 234 iPd :25.92 (-0.23 ) eS :41.28 ( 1.43X) TVA SLTN 130.0 255 ePc :27.37 (-0.28 ) iS :42.22 (-0.20 ) TVA BENN 156.4 213 eP :32.36 ( 0.49 ) eS :51.58 ( 1.94X) TVA BRBC 180.0 232 eP :35.36 (-0.30 ) eS :57.60 ( 1.48X) TVA BRTN 197.3 258 eP+ :38.37 (-0.05 ) eS :46:01.47 ( 0.64 ) TVA RICH 209.9 245 eP :40.12 (-0.31 ) TVA TRYN 214.5 220 eP :41.10 (-0.07 ) eS :06.48 ( 0.95 ) TVA FRV 216.0 76 eLG :05.50 (-0.45 ) TVA FGTN 224.4 262 eP :42.64 (-0.08 ) TVA RBNC 256.1 234 eP :46.90 ( 0.13 ) TVA CRTN 286.4 259 eP :50.27 (-0.09 ) eS :22.72 ( 0.10 ) TVA TKL 300.3 247 eP :51.98 (-0.08 ) eS :24.70 (-0.93 ) TVA WSSR 305.1 239 eP :52.82 ( 0.06 ) TVA ONTN 334.5 266 eS :34.52 ( 1.36 ) TVA ORT 335.2 255 S? :35.07 ( 1.81X) TVA GBTN 336.2 250 eP :56.26 (-0.23 ) TVA BBG 348.4 234 eP :58.84 ( 0.74 ) eS :97.04 ( 0.74 ) TVA ETT 371.9 246 eP :47:01.90 ( 0.98 ) eS :41.28 (-0.02 ) TVA TQTN 385.8 250 S? :46.57 ( 2.29X) TVA ANTN 409.5 262 S? :52.57 ( 3.05X) TVA ABTN 493.4 260 P? :20.62 ( 4.74X) eS :47:08.72 ( 0.93 ) ***** 1992 MAY 31; 04:36 - MOSHEIM, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920531 043602.1 36.186 82.884 22.9 25 19 63 0.2 A A/A 0.5 -1 0.3 0.9 A 1.5 TVA 920531 043602.2 36.190 82.877 23.0 31 19 65 0.3 B B/A 0.5 -5 0.3 1.0 A 1.7 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI BRTN 19.0 4 iP 04:36:07.26 ( 0.16 ) iS 04:36:10.66 (-0.06 ) CERI FGTN 39.2 315 iPc :09.52 (-0.08 ) eS :14.92 (-0.13 ) CERI BRBC 73.3 132 iPd :14.62 (-0.12 ) eS :23.60 (-0.34X) CERI SLTN 74.3 67 ePc :14.86 ( 0.15 ) eS :23.76 (-0.12 ) CERI CRTN 86.1 271 eP+ :16.41 (-0.11 ) eS :27.06 ( 0.03 ) CERI RBNC 92.5 186 eP :17.54 (-0.08 ) eS :28.82 (-0.10 ) CERI GFM 97.3 95 iPd :18.16 (-0.18 ) CERI TKL 99.4 234 eP :18.02 (-0.51X) eS :30.80 ( 0.30 ) CERI TRYN 117.2 150 eP :21.48 ( 0.19 ) CERI WSSR 118.7 212 eP :21.36 (-0.21 ) CERI BENN 130.2 122 eP :23.42 ( 0.15 ) CERI ORT 131.7 257 iS :39.66 ( 0.66 ) CERI GBTN 132.9 245 eP :23.06 (-0.57 ) eS :40.02 ( 0.69X) CERI ONTN 143.8 284 P :26.11 ( 0.79 ) eS :42.76 ( 0.52 ) CERI PKNC 156.2 95 eP :27.50 ( 0.26 ) CERI PLVA 163.5 70 eP :28.90 ( 0.49X) CERI BBG 168.1 210 eP :28.80 (-0.31 ) eS :49.60 ( 0.79 ) CERI ETT 171.2 237 eP :29.78 ( 0.27 ) CERI TQTN 182.2 246 eS :52.76 ( 0.39 ) CERI BHT 189.6 259 eP :32.32 (-0.03X) eS :55.30 ( 0.90X) CERI ABTN 292.5 264 S :37:17.36 ( 0.08X) TVA BRTN 18.5 3 iP 04:36:07.26 ( 0.15 ) iS 04:36:10.66 (-0.05 ) TVA FGTN 39.3 314 iPc :09.52 (-0.15 ) eS :14.92 (-0.22 ) TVA BRBC 73.1 133 iPd :14.62 (-0.13 ) eS :23.60 (-0.33 ) TVA SLTN 73.5 67 ePc :14.86 ( 0.11 ) eS :23.76 (-0.17 ) TVA CRTN 86.7 271 eP+ :16.41 (-0.24 ) eS :27.06 (-0.16 ) TVA RBNC 92.9 186 eP :17.54 (-0.18 ) eS :28.82 (-0.26 ) TVA GFM 96.7 95 iPd :18.16 (-0.13 ) TVA TKL 100.2 234 eP :18.02 (-0.67X) eS :30.80 ( 0.06 ) TVA TRYN 117.2 151 eP :21.48 ( 0.14 ) TVA WSSR 119.4 212 eP :21.36 (-0.34 ) TVA BENN 129.9 122 eP :23.42 ( 0.16 ) TVA ORT 132.3 257 iS :39.66 ( 0.44 ) TVA GBTN 133.6 245 eP :23.06 (-0.72 ) eS :40.02 ( 0.46 ) TVA ONTN 144.3 283 P? :26.11 ( 0.68 ) eS :42.76 ( 0.35 ) TVA PKNC 155.6 95 eP :27.50 ( 0.31 ) TVA PLVA 162.8 71 eP :28.90 ( 0.57 ) TVA BBG 168.8 210 eP :28.80 (-0.45 ) eS :49.60 ( 0.58 ) TVA ETT 171.9 237 eP :29.78 ( 0.12 ) TVA TQTN 183.0 246 eS :52.76 ( 0.16 ) TVA BHT 190.2 259 eP :32.32 (-0.16 ) eS :55.30 ( 0.69 ) TVA ABTN 293.2 264 S? :37:17.36 ( 0.96 ) ***** 1992 JUNE 7; 09:55 - WAYAH BALD, NORTH CAROLINA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920607 095554.9 35.129 83.502 10.0F 3 40 158 0.0 D D/D 99.0 3 4.5 99.0 D 1.9 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI BBG 39.9 225 eP 09:56:02.00 ( 0.00 ) CERI TKL 63.8 337 eP :00.00 (-5.84X) CERI ETT 89.5 284 eP :10.00 ( 0.00 ) CERI TRYN 115.4 82 eP :14.00 ( 0.00 ) CERI GFM 188.3 54 eP :30.00 ( 4.76X) ***** 1992 JUNE 14; 11:27 - BIG RIDGE PARK, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920614 112739.7 36.135 83.949 13.9 22 12 102 0.1 B A/B 0.2 -28 0.2 0.3 A 2.0 TVA 920614 112739.8 36.137 83.951 13.8 15 12 75 0.1 A A/A 0.3 -76 0.3 0.4 A 2.3 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI CRTN 12.1 53 iP 11:27:43.13 ( 0.18 ) iS 11:27:45.08 (-0.21 ) CERI ORT 40.7 232 iPd :47.08 ( 0.03 ) iS :52.43 ( 0.04 ) CERI TKL 55.1 163 iPc :49.28 (-0.05 ) iS :56.24 (-0.10 ) CERI CCVA 57.8 26 eP :49.84 ( 0.09X) CERI ONTN 58.7 311 iP :49.83 (-0.08 ) iS :57.38 ( 0.04 ) CERI FGTN 75.4 64 iPc :52.48 ( 0.03 ) eS :28:01.62 (-0.12 ) CERI BHT 95.3 251 eP :55.46 (-0.07X) CERI BRTN 100.3 75 eP :56.48 ( 0.22 ) S :08.43 ( 0.10 ) CERI ETT 100.7 207 eP- :56.16 (-0.17 ) eS :08.74 ( 0.29X) CERI WSSR 100.8 160 iPc :56.48 ( 0.06 ) CERI RICH 104.6 103 eP :57.66 ( 0.69X) CERI ANTN 115.5 272 eP+ :58.43 (-0.16 ) CERI RBNC 122.6 134 iPc :28:00.06 ( 0.26 ) CERI BBG 140.4 175 eP :02.56 ( 0.08 ) eS :18.96 (-0.13X) CERI GMG 155.6 205 eP :05.00 ( 0.22X) CERI BRBC 156.4 106 iPc :05.42 ( 0.44 ) eS :23.94 ( 0.54X) CERI SLTN 167.8 78 eP :06.98 ( 0.42 ) eS :27.23 ( 1.08X) CERI FDKY 180.7 294 eP :08.93 ( 0.38 ) eS :30.33 ( 0.75X) CERI RCG 180.7 225 eP :08.70 ( 0.13 ) eS :31.78 ( 2.17X) CERI TRYN 181.7 121 iPc :09.40 ( 0.63X) CERI GFM 192.9 90 eP :10.94 ( 0.40X) eS :34.08 ( 1.05X) CERI ABTN 196.7 263 eP+ :11.83 ( 0.82X) iS :34.58 ( 0.74X) CERI PDTN 196.8 241 eP+ :11.33 ( 0.31 ) eS :35.03 ( 1.18X) CERI BENN 216.1 106 eP :14.62 ( 0.59X) eS :40.76 ( 1.69X) CERI LKGA 217.4 220 eP :14.63 ( 0.42X) eS :41.23 ( 1.86X) CERI PKNC 251.6 91 eP :18.70 (-0.35X) CERI PLVA 257.0 76 eP :18.80 (-0.99X) CERI HAKY 259.2 295 P :20.83 ( 0.94X) eS :45.63 (-3.57X) CERI TCT 325.0 269 P :31.93 ( 3.98X) S :29:01.03 (-2.12X) TVA CRTN 12.1 55 iP 11:27:43.13 ( 0.17 ) iS 11:27:45.08 (-0.20 ) TVA ORT 40.7 232 iPd :47.08 ( 0.00 ) iS :52.43 ( 0.01 ) TVA TKL 55.5 163 eP :49.38 (-0.05 ) iS :56.48 ( 0.00 ) TVA CCVA 57.6 26 eP :49.84 ( 0.06 ) TVA ONTN 58.5 311 iP :49.83 (-0.08 ) iS :57.38 ( 0.07 ) TVA FGTN 75.4 64 iPc :52.48 (-0.01 ) eS :28:01.62 (-0.16 ) TVA BHT 95.3 251 eP :55.46 (-0.10 ) TVA BRTN 100.3 76 eP :56.48 ( 0.16 ) S? :08.43 ( 0.03 ) TVA ETT 100.9 207 eP- :56.16 (-0.24X) eS :08.74 ( 0.20X) TVA WSSR 101.1 160 iPc :56.48 (-0.02X) TVA RICH 104.8 103 eP :57.66 ( 0.62 ) TVA ANTN 115.3 272 eP+ :58.43 (-0.18X) TVA RBNC 122.9 134 iPc :28:00.06 ( 0.18X) TVA BBG 140.7 175 eP :02.56 ( 0.00X) eS :18.96 (-0.25X) TVA GMG 155.7 205 eP :05.00 ( 0.16X) TVA BRBC 156.6 106 iPc :05.42 ( 0.37X) eS :23.94 ( 0.43X) TVA SLTN 167.9 78 eP :06.98 ( 0.26X) eS :27.23 ( 0.83X) TVA FDKY 180.4 294 eP :08.93 ( 0.37X) eS :30.33 ( 0.76X) TVA RCG 180.7 225 eP :08.70 ( 0.08X) eS :31.78 ( 2.10X) TVA GFM 193.0 90 eP :10.94 ( 0.33X) eS :34.08 ( 0.96X) TVA ABTN 196.6 262 eP+ :11.83 ( 0.80X) iS :34.58 ( 0.72X) TVA PDTN 196.7 241 eP+ :11.33 ( 0.27X) eS :35.03 ( 1.13X) TVA BENN 216.3 106 eP :14.62 ( 0.51X) eS :40.76 ( 1.58X) TVA LKGA 217.5 220 eP :14.63 ( 0.37X) eS :41.23 ( 1.78X) TVA PKNC 251.7 91 eP :18.70 ( 0.17X) TVA PLVA 257.1 76 eP :18.80 (-0.46X) TVA HAKY 259.0 295 P? :20.83 ( 1.49X) eS :45.63 (-2.60X) TVA TCT 324.8 268 P? :31.93 ( 4.54X) S? :29:01.03 (-1.13X) ***** 1992 JUNE 27; 18:55 - CENTRAL VIRGINIA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I VTSO 920627 185516.1 37.766 78.433 33.5 4 24 180 0.1 D D/D 99.0 84 1.5 4.6 D 1.8 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) VTSO CVL 24.0 354 iP 18:55:22.50 (-0.14 ) 18:55:27.50 ( 0.11 ) VTSO FRV 62.8 174 iP :27.50 ( 0.15 ) :35.40 (-0.12 ) ***** 1992 JUNE 28; 05:21 - MIDDLESBORO, KENTUCKY ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920628 052145.8 36.672 83.636 14.5 23 47 186 0.2 D C/D 1.1 -6 0.4 3.6 C 2.0 TVA 920628 052145.9 36.657 83.631 13.8 39 46 167 0.4 C C/C 0.5 0 0.3 0.9 A 2.2 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI FGTN 47.4 124 iPc 05:21:54.42 ( 0.27 ) eS 05:22:00.66 ( 0.38X) CERI CRTN 55.5 199 eP- :55.37 (-0.01 ) iS :02.42 ( 0.01 ) CERI ONTN 75.3 254 eP :58.32 (-0.11 ) eS :08.45 ( 0.76 ) CERI BRTN 77.1 117 iPc :58.52 (-0.19 ) eS :08.07 (-0.10 ) CERI ORT 103.7 216 eP :22:02.42 (-0.34 ) eS :15.52 ( 0.34 ) CERI TKL 113.1 186 iPc :04.04 (-0.15 ) iS :17.40 (-0.24 ) CERI SLTN 138.0 100 eP :08.02 ( 0.03 ) eS :24.87 ( 0.66 ) CERI BHT 149.0 233 iPd :09.24 (-0.50 ) eS :28.92 ( 1.67X) CERI ANTN 153.5 249 eP- :09.67 (-0.73 ) eS :28.32 (-0.07 ) CERI WSSR 154.7 178 iPc :10.36 (-0.30 ) eS :29.14 ( 0.30X) CERI RBNC 157.2 158 iPd :10.84 (-0.24 ) eS :29.48 (-0.08X) CERI BRBC 159.5 130 iPd :11.28 (-0.16 ) eS :30.60 ( 0.41X) CERI TQTN 161.5 218 eP :11.42 (-0.18 ) eS :31.52 ( 1.06X) CERI ETT 166.6 207 iPc :12.08 (-0.32 ) eS :33.24 ( 1.38X) CERI GFM 175.4 110 iPc :13.86 (-0.01 ) eS :34.78 ( 0.39X) CERI FDKY 193.3 275 eP :17.42 ( 0.95 ) iS :40.47 ( 1.58X) CERI TRYN 200.0 141 eP :17.60 ( 0.05X) eS :41.32 ( 0.56X) CERI BBG 200.0 185 eS :40.32 (-0.53X) CERI BENN 216.0 124 iP :20.10 ( 0.09X) eS :45.50 ( 0.49X) CERI PLVA 221.3 89 eP :20.54 (-0.31X) eS :44.32 (-2.15X) CERI GMG 221.4 205 eP :21.26 ( 0.41X) eS :47.48 ( 1.01X) CERI PKNC 233.0 107 eP :23.16 ( 0.57X) CERI PDTN 252.8 233 eP :24.82 (-0.29X) eS :54.87 ( 1.03X) CERI HAKY 267.3 281 S :57.92 ( 1.10X) TVA FGTN 46.2 122 iPc 05:21:54.42 ( 0.35 ) eS 05:22:00.66 ( 0.61X) TVA CRTN 54.1 200 eP- :55.37 ( 0.05 ) iS :02.42 ( 0.20 ) TVA ONTN 75.3 255 eP :58.32 (-0.27 ) eS :08.45 ( 0.58 ) TVA BRTN 76.0 116 iPc :58.52 (-0.17 ) eS :08.07 ( 0.02 ) TVA ORT 102.7 216 eP :22:02.42 (-0.34 ) eS :15.52 ( 0.44 ) TVA TKL 111.6 187 iPc :04.04 (-0.07 ) iS :17.40 (-0.03 ) TVA SLTN 137.3 99 eP :08.02 (-0.11 ) eS :24.87 ( 0.49 ) TVA BHT 148.4 233 iPd :09.24 (-0.56 ) eS :28.92 ( 1.65X) TVA WSSR 153.0 178 iPc :10.36 (-0.19 ) eS :29.14 ( 0.57 ) TVA ANTN 153.3 250 eP- :09.67 (-0.86 ) eS :28.32 (-0.22 ) TVA RBNC 155.5 158 iPd :10.84 (-0.13 ) eS :29.48 ( 0.19 ) TVA BRBC 158.1 130 iPd :11.28 (-0.10 ) eS :30.60 ( 0.59 ) TVA TQTN 160.5 218 eP :11.42 (-0.17 ) eS :31.52 ( 1.15X) TVA ETT 165.3 207 iPc :12.08 (-0.28 ) eS :33.24 ( 1.53X) TVA GFM 174.5 110 iPc :13.86 (-0.01 ) eS :34.78 ( 0.47 ) TVA FDKY 193.9 275 eP :17.42 ( 0.71 ) iS :40.47 ( 1.24 ) TVA TRYN 198.4 141 eP :17.60 ( 0.13 ) eS :41.32 ( 0.79 ) TVA BBG 198.5 185 eS :40.32 (-0.29 ) TVA BENN 214.7 124 iP :20.10 ( 0.14 ) eS :45.50 ( 0.65 ) TVA GMG 220.1 206 eP :21.26 ( 0.45 ) eS :47.48 ( 1.17 ) TVA PLVA 220.8 89 eP :20.54 (-0.38 ) eS :44.32 (-2.19X) TVA PKNC 232.1 106 eP :23.16 ( 0.94 ) TVA PDTN 252.2 233 eP :24.82 ( 0.19 ) eS :54.87 ( 1.94X) TVA HAKY 268.1 282 S? :57.92 ( 1.68 ) ***** 1992 JUNE 28; 14:29 - ESTELLE, GEORGIA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920628 142910.3 34.742 85.269 9.6 10 23 186 0.1 C B/D 1.0 -44 0.4 1.2 A 1.6 TVA 920628 142910.5 34.751 85.282 7.9 10 22 200 0.1 C B/D 1.4 -49 0.4 1.8 B 0.8 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI LKGA 22.8 235 iP 14:29:14.73 ( 0.14 ) iS 14:29:17.63 (-0.10 ) CERI WMTN 62.3 26 eP- :20.98 (-0.02 ) eS :28.78 (-0.04 ) CERI PDTN 79.2 318 eP- :23.83 ( 0.05 ) eS :34.83 ( 1.19X) CERI ETT 98.6 49 eP :26.50 (-0.32 ) eS :39.00 ( 0.11 ) CERI TQTN 99.1 30 P? :27.03 ( 0.16 ) S? :38.78 (-0.20X) CERI MSAL 129.0 276 P? :31.28 (-0.17 ) eS :46.88 (-0.03 ) CERI LAL 192.7 260 eP :42.33 ( 1.12X) eS :30:04.73 ( 0.94X) TVA LKGA 22.5 231 iP 14:29:14.73 ( 0.07 ) iS 14:29:17.63 (-0.07 ) TVA WMTN 61.9 27 eP- :20.98 (-0.15 ) eS :28.78 (-0.11 ) TVA PDTN 77.7 318 eP- :23.83 ( 0.10 ) eS :34.83 ( 1.43X) TVA TQTN 98.8 31 P? :27.03 (-0.11 ) S? :38.78 (-0.52X) TVA MSAL 127.8 275 P? :31.28 (-0.30 ) eS :46.88 (-0.09 ) TVA LAL 191.7 260 eP :42.33 ( 0.95 ) eS :30:04.73 ( 0.81 ) ***** 1992 JULY 2; 03:47 - HOLLYTREE, ALABAMA ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920702 034742.7 34.870 86.349 7.7 22 30 171 0.3 C B/C 0.9 -20 0.4 1.4 B 1.9 TVA 920702 034742.7 34.870 86.351 8.2 18 30 134 0.3 C B/C 0.5 -20 0.3 0.8 A 2.1 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI MSAL 29.8 265 eP- 03:47:48.32 ( 0.28 ) eS 03:47:51.87 (-0.07 ) CERI PDTN 63.8 45 eP :53.37 (-0.28 ) eS :48:01.52 (-0.12 ) CERI LKGA 84.8 109 eP :58.92 ( 1.78X) eS :07.67 ( 0.00 ) CERI LAL 102.6 242 ePd :59.77 (-0.19 ) eS :11.72 (-0.83 ) CERI WMTN 132.3 71 eP- :48:04.62 ( 0.11 ) eS :20.47 ( 0.05 ) CERI GMG 153.5 90 eS :27.60 ( 1.46 ) CERI PWLA 157.2 275 eS :27.60 ( 0.60 ) CERI TQTN 164.2 64 eS :29.32 ( 0.45 ) CERI TCT 166.8 319 eP- :09.47 (-0.31 ) eS :29.37 (-0.17 ) CERI BHT 167.4 49 eP :12.00 ( 2.08 ) eS :31.50 ( 1.71 ) CERI ANTN 176.4 35 eP- :11.27 (-0.01 ) eS :32.92 ( 0.77 ) CERI ETT 179.9 73 eP :14.80 ( 2.98X) eS :35.10 ( 2.03 ) CERI ORT 218.6 58 S :44.97 ( 1.69X) CERI FDKY 218.8 13 eP :19.07 ( 1.32X) eS :44.37 ( 1.04 ) CERI MOTN 244.0 323 P :21.52 (-0.08 ) eS :50.62 ( 0.62X) CERI ONTN 248.4 43 S :52.07 ( 0.85X) CERI TKL 250.1 69 eP :23.32 ( 0.84X) eS :51.72 ( 0.21 ) CERI WSSR 256.7 79 eS :55.20 ( 2.05X) CERI CRTN 271.1 56 eP :25.67 ( 0.61X) eS :58.17 ( 2.18X) TVA MSAL 29.6 265 eP- 03:47:48.32 ( 0.28 ) eS 03:47:51.87 (-0.05 ) TVA PDTN 64.0 45 eP :53.37 (-0.34 ) eS :48:01.52 (-0.21 ) TVA LKGA 85.0 108 eP :58.92 ( 1.73X) eS :07.67 (-0.08 ) TVA LAL 102.4 242 ePd :59.77 (-0.14 ) eS :11.72 (-0.73 ) TVA WMTN 132.5 71 eP- :48:04.62 ( 0.09 ) eS :20.47 ( 0.02 ) TVA TQTN 164.5 64 eS :29.32 ( 0.42 ) TVA TCT 166.7 319 eP- :09.47 (-0.29 ) eS :29.37 (-0.12 ) TVA ANTN 176.6 35 eP- :11.27 (-0.04 ) eS :32.92 ( 0.75 ) TVA ORT 218.8 58 S? :44.97 ( 1.66X) TVA FDKY 219.0 13 eP :19.07 ( 1.31X) eS :44.37 ( 1.03 ) TVA MOTN 244.0 323 P? :21.52 ( 0.43 ) eS :50.62 ( 1.53X) TVA ONTN 248.6 43 S? :52.07 ( 1.89X) TVA TKL 250.3 69 eP :23.32 ( 1.44X) eS :51.72 ( 1.26 ) TVA CRTN 271.3 56 eP :25.67 ( 1.20 ) eS :58.17 ( 3.23X) ***** 1992 JULY 4; 02:54 - MANCHESTER, KENTUCKY ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I TVA 920704 025427.8 37.103 83.578 26.7 8 103 273 0.2 D C/D 2.2 -31 1.3 1.1 B 1.7 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) TVA CRTN 103.0 193 eP 02:54:44.65 (-0.14 ) eS 02:54:56.95 ( 0.06 ) TVA BRTN 104.4 142 eP :45.05 ( 0.04 ) eS :57.20 (-0.07 ) TVA ORT 147.6 206 eS :55:09.15 ( 0.34 ) TVA SLTN 149.3 119 eS :10.00 ( 0.66 ) TVA TKL 161.3 186 eP :53.40 ( 0.29 ) eS :11.50 (-0.31 ) ***** 1992 JULY 4; 16:23 - LUTTRELL, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920704 162318.9 36.161 83.706 16.9 24 13 118 0.2 B B/B 0.6 -28 0.4 1.0 A 2.0 TVA 920704 162318.9 36.160 83.703 16.9 16 13 118 0.2 B B/B 0.4 -32 0.3 0.7 A 2.1 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI CRTN 12.9 290 iPd 16:23:22.50 (-0.04 ) iS 16:23:25.25 ( 0.05 ) CERI FGTN 55.0 56 iP :28.78 ( 0.32 ) eS :35.64 ( 0.20X) CERI TKL 56.0 186 iPc :28.60 ( 0.00 ) iS :35.54 (-0.13 ) CERI ORT 60.7 243 iP- :28.90 (-0.42 ) eS :36.75 (-0.17 ) CERI GBTN 71.3 220 iPc :31.26 ( 0.33 ) eS :39.76 ( 0.06 ) CERI ONTN 75.2 299 eP+ :31.50 (-0.05 ) eS :40.85 ( 0.07 ) CERI BRTN 78.4 74 eP :31.55 (-0.49 ) iS :41.40 (-0.24 ) CERI WSSR 98.6 173 eP :35.34 ( 0.14 ) CERI RBNC 110.4 144 eP :37.80 ( 0.76X) eS :49.78 (-0.50X) CERI ETT 114.7 216 iPc :37.98 ( 0.39 ) eS :51.22 (-0.01X) CERI BHT 117.0 253 iP :38.64 ( 0.67 ) CERI BRBC 136.4 110 iPc :41.44 ( 0.39 ) eS :57.60 ( 0.39X) CERI ANTN 137.2 271 iP+ :40.60 (-0.45 ) eS :57.25 ( 0.03 ) CERI SLTN 145.8 77 eP- :41.95 (-0.38 ) eS :59.75 ( 0.33 ) CERI WMTN 153.0 229 eP :44.10 ( 0.66 ) eS :24:00.95 (-0.40 ) CERI GMG 168.5 212 eP :47.64 ( 1.76X) eS :06.88 ( 1.31X) CERI GFM 171.0 91 iP :48.04 ( 1.71X) eS :07.96 ( 1.62X) CERI BENN 196.2 109 iPc :50.68 ( 0.58 ) eS :13.88 ( 1.01X) CERI FDKY 199.7 291 eP- :51.15 ( 0.55X) eS :14.00 ( 0.27X) CERI PDTN 217.5 244 eP :53.05 (-0.26X) eS :19.60 ( 1.17X) CERI LKGA 234.1 224 eS :22.45 (-0.26X) TVA CRTN 13.2 290 iPd 16:23:22.50 (-0.04 ) iS 16:23:25.25 ( 0.03 ) TVA FGTN 54.8 56 iP :28.78 ( 0.37 ) eS :35.64 ( 0.28 ) TVA TKL 56.0 187 iPc :28.60 ( 0.03 ) iS :35.54 (-0.11 ) TVA ORT 60.9 243 iP- :28.90 (-0.42 ) eS :36.75 (-0.19 ) TVA GBTN 71.4 220 iPc :31.26 ( 0.35 ) eS :39.76 ( 0.06 ) TVA ONTN 75.5 298 eP+ :31.50 (-0.06 ) eS :40.85 ( 0.02 ) TVA BRTN 78.2 74 eP :31.55 (-0.43 ) iS :41.40 (-0.15 ) TVA WSSR 98.5 173 eP :35.34 ( 0.20 ) TVA RBNC 110.2 144 eP :37.80 ( 0.82X) eS :49.78 (-0.41 ) TVA ETT 114.8 217 iPc :37.98 ( 0.41X) eS :51.22 ( 0.00X) TVA BHT 117.2 253 iP :38.64 ( 0.66X) TVA BRBC 136.1 110 iPc :41.44 ( 0.46X) eS :57.60 ( 0.49X) TVA ANTN 137.5 271 iP+ :40.60 (-0.47X) eS :57.25 (-0.01X) TVA SLTN 145.6 77 eP- :41.95 (-0.42X) eS :59.75 ( 0.24X) TVA WMTN 153.1 229 eP :44.10 ( 0.67X) eS :24:00.95 (-0.41X) TVA GMG 168.5 212 eP :47.64 ( 1.78X) eS :06.88 ( 1.33X) TVA GFM 170.8 91 iP :48.04 ( 1.78X) eS :07.96 ( 1.71X) TVA BENN 195.9 109 iPc :50.68 ( 0.65X) eS :13.88 ( 1.11X) TVA FDKY 200.0 291 eP- :51.15 ( 0.54X) eS :14.00 ( 0.22X) TVA PDTN 217.7 244 eP :53.05 (-0.07X) eS :19.60 ( 1.49X) TVA LKGA 234.2 224 eS :22.45 ( 0.76X) ***** 1992 JULY 6; 10:09 - VONORE, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920706 100941.8 35.505 84.244 13.9 5 28 360 0.1 D D/D 6.9 -32 1.2 4.9 D 0.4 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI ETT 27.6 224 iP 10:09:47.00 (-0.09 ) iS 10:09:51.00 ( 0.04 ) CERI TKL 45.9 68 eS :56.00 ( 0.12 ) CERI WSSR 65.5 112 eS :10:01.20 (-0.11 ) CERI GMG 81.2 209 eS :05.60 ( 0.20 ) ***** 1992 JULY 9; 01:33 - MADISONVILLE, TENNESSEE ***** SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I CERI 920709 013356.1 35.556 84.370 16.1 6 19 213 0.0 C A/D 0.2 -51 0.1 0.3 A 1.2 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) CERI GBTN 18.9 50 iPd 01:34:00.32 ( 0.01 ) eS 01:34:03.38 (-0.01 ) CERI ETT 26.7 197 iPc :01.38 (-0.01 ) eS :05.26 ( 0.00 ) CERI TKL 55.2 78 eS :12.64 ( 0.00 ) CERI BHT 61.2 302 eS :13.72 (-0.58X) CERI WSSR 78.3 113 eS :18.92 ( 0.00 ) ***** 1992 JULY 13; 08:47 - NEESES, SOUTH CAROLINA ***** GIT Probably a blast. SRCE DATE HRMN SEC LAT-N LON-W DEPTH PH DMN GAP RMS Q SQD ERH1 AZ ERH2 ERZ Q MN MD MAGT I USC 920713 084739.9 33.491 81.208 1.5 15 49 152 0.1 B A/C 0.5 360 0.5 1.5 2.5 WSRC 920713 084740.8 33.495 81.214 0.1 15 47 85 0.1 B A/C 0.5 360 0.5 0.8 1.9 SRCE STA DIST(KM) AZM PHASE ARRIVAL TIME (RES) PHASE ARRIVAL TIME (RES) USC SRPW 47.1 227 iPu 08:47:48.80 ( 0.23X) S 08:47:54.30 (-0.85X) USC COW 48.8 104 iPd :48.75 (-0.10 ) USC MTT 49.4 306 iPd :49.14 ( 0.01 ) USC VRN 56.3 154 iP+ :50.17 ( 0.00 ) USC SRPD 60.0 232 iPd :50.07 (-0.74X) S :58.70 (-0.41X) USC SGS 73.0 117