STA IWT ARRIVAL TIME PhIDQL PHASE FM CHAN LAT LON ELEV CVRD 0 20110901090940.932 1 0 i P D Z 38.0686 -77.8081 0.00 PTRD 0 20110901090947.330 2 0 i S X Z 38.1196 -77.6227 0.00 PTRD 0 20110901090943.442 1 0 i P D Z 38.1196 -77.6227 0.00 NQ791 0 20110901090940.422 2 0 i S X Z 37.9701 -78.0173 0.00 NQ791 2 20110901090939.349 1 0 e P X Z 37.9701 -78.0173 0.00 NQ792 0 20110901090940.729 1 0 i P D Z 37.8772 -78.1266 0.00 NQ793 0 20110901090941.223 2 0 i S X Z 37.8575 -77.9168 0.00 NQ793 0 20110901090939.825 1 0 i P C Z 37.8575 -77.9168 0.00 NQ794 2 20110901090940.875 1 0 e P X Z 38.0991 -77.8906 0.00 IP01 0 20110901090939.035 1 0 i P C Z 37.9572 -77.9112 0.00 IP02 2 20110901090941.321 2 0 e S X Z 37.8992 -77.8415 0.00 IP02 0 20110901090939.856 1 0 i P D Z 37.8992 -77.8415 0.00 IP03 0 20110901090939.801 1 0 i P D Z 38.0205 -78.0147 0.00 IP04 0 20110901090941.382 1 0 i P D Z 38.0922 -78.0942 0.00 IP05 0 20110901090943.776 2 0 i S X Z 37.8303 -77.7557 108.00 IP05 0 20110901090941.283 1 0 i P D Z 37.8303 -77.7557 108.00 IP06 0 20110901090938.995 1 0 i P C Z 37.9334 -77.9815 114.00 IP07 2 20110901090940.653 2 0 e S X Z 37.9185 -78.0296 138.00 IP07 0 20110901090939.438 1 0 i P C Z 37.9185 -78.0296 138.00 37.9334 -77.9815 10.00 20110901090937.162 3.08 37.9438 -77.9423 9.92 20110901090937.302 0.65 37.9419 -77.9459 9.81 20110901090937.308 0.59 37.9422 -77.9456 9.70 20110901090937.321 0.57 37.9437 -77.9440 8.92 20110901090937.424 0.35 37.9451 -77.9422 7.56 20110901090937.574 0.25 37.9456 -77.9420 7.18 20110901090937.610 0.24 37.9458 -77.9420 7.06 20110901090937.621 0.24 37.9459 -77.9420 7.02 20110901090937.625 0.24 37.9459 -77.9420 7.01 20110901090937.626 0.24 37.9459 -77.9420 7.01 20110901090937.626 0.24 37.9459 -77.9420 7.01 20110901090937.626 0.24 19 phases used STA COMP DIS(K) AZM AIN ARR TIME RES(SEC) WT QFM PHASE WGT IP01 Z 2.98 65. 157. 20110901090939.035 0.12 0 iC P 0.80 IP06 Z 3.74 248. 152. 20110901090938.995 0.03 0 iC P 0.95 NQ791 Z 7.14 292. 134. 20110901090940.422 -0.13 0 iX S 0.78 NQ791 Z 7.14 292. 134. 20110901090939.349 0.03 2 eX P 0.47 IP07 Z 8.28 248. 129. 20110901090940.653 -0.14 2 eX S 0.38 IP07 Z 8.28 248. 129. 20110901090939.438 -0.02 0 iC P 0.97 NQ793 Z 10.06 167. 124. 20110901090941.223 0.02 0 iX S 0.96 NQ793 Z 10.06 167. 124. 20110901090939.825 0.13 0 iC P 0.78 IP02 Z 10.24 120. 123. 20110901090941.321 0.07 2 eX S 0.43 IP02 Z 10.24 120. 123. 20110901090939.856 0.14 0 iD P 0.77 IP03 Z 10.46 322. 123. 20110901090939.801 0.06 0 iD P 0.90 NQ794 Z 17.59 15. 111. 20110901090940.875 0.07 2 eX P 0.43 NQ792 Z 17.94 245. 110. 20110901090940.729 -0.12 0 iD P 0.79 CVRD Z 17.99 41. 110. 20110901090940.932 0.07 0 iD P 0.87 IP05 Z 20.81 128. 108. 20110901090943.776 -0.22 0 iX S 0.67 IP05 Z 20.81 128. 108. 20110901090941.283 -0.02 0 iD P 0.96 IP04 Z 21.03 321. 107. 20110901090941.382 0.05 0 iD P 0.91 PTRD Z 34.02 55. 101. 20110901090947.330 -0.31 0 iX S 0.58 PTRD Z 34.02 55. 101. 20110901090943.442 0.03 0 iD P 0.93 Error Ellipse X= 0.2145 km Y= 0.3032 km Theta = 125.5207 deg RMS Error : 0.015 sec Travel_Time_Table: CUS Latitude : 37.9459 +- 0.0025 N 0.2764 km Longitude : -77.9420 +- 0.0028 E 0.2480 km Depth : 7.01 +- 0.69 km Epoch Time : 1314868177.626 +- 0.07 sec Event Time : 20110901090937.626 +- 0.07 sec Event (OCAL) : 2011 09 01 09 09 37 626 HYPO71 Quality : AA Gap : 77 deg ch evla 37.9459 evlo -77.9420 evdp 7.01 ch ocal 2011 09 01 09 09 37 626 ch o gmt 2011 244 09 09 37 626