STA IWT ARRIVAL TIME PhIDQL PHASE FM CHAN LAT LON ELEV NQ791 0 20110920033118.960 2 0 i S X Z 37.9701 -78.0173 0.00 NQ791 0 20110920033117.967 1 0 i P C Z 37.9701 -78.0173 0.00 NQ792 2 20110920033118.718 1 0 e P X Z 37.8772 -78.1266 0.00 NQ793 2 20110920033119.510 2 0 e S X Z 37.8575 -77.9168 0.00 NQ793 0 20110920033118.290 1 0 i P + Z 37.8575 -77.9168 0.00 NQ794 2 20110920033120.289 1 0 e P - Z 38.0991 -77.8906 0.00 IP01 2 20110920033119.365 2 0 e S X Z 37.9572 -77.9112 0.00 IP01 0 20110920033118.193 1 0 i P D Z 37.9572 -77.9112 0.00 IP02 0 20110920033118.892 1 0 i P D Z 37.8992 -77.8415 0.00 IP03 0 20110920033120.205 2 0 i S X Z 38.0205 -78.0147 0.00 IP03 0 20110920033118.715 1 0 i P C Z 38.0205 -78.0147 0.00 IP04 2 20110920033122.723 2 0 e S X Z 38.0922 -78.0942 0.00 IP04 2 20110920033120.263 1 0 e P X Z 38.0922 -78.0942 0.00 IP05 0 20110920033122.848 2 0 i S X Z 37.8303 -77.7557 108.00 IP05 0 20110920033120.259 1 0 i P D Z 37.8303 -77.7557 108.00 IP06 0 20110920033118.221 2 0 i S X Z 37.9334 -77.9815 114.00 IP06 2 20110920033117.506 1 0 e P X Z 37.9334 -77.9815 114.00 IP07 2 20110920033118.410 2 0 e S X Z 37.9185 -78.0296 138.00 IP07 0 20110920033117.599 1 0 i P C Z 37.9185 -78.0296 138.00 37.9334 -77.9815 10.00 20110920033115.929 2.18 37.9102 -77.9982 9.73 20110920033115.831 1.42 37.9175 -77.9894 9.46 20110920033115.936 1.22 37.9147 -77.9928 9.21 20110920033115.949 1.07 37.9153 -77.9889 7.73 20110920033116.171 0.43 37.9152 -77.9869 6.04 20110920033116.382 0.17 37.9150 -77.9869 5.79 20110920033116.409 0.16 37.9150 -77.9870 5.75 20110920033116.413 0.16 37.9150 -77.9870 5.74 20110920033116.414 0.16 37.9150 -77.9870 5.74 20110920033116.414 0.16 37.9150 -77.9870 5.74 20110920033116.414 0.16 37.9150 -77.9870 5.74 20110920033116.414 0.16 19 phases used STA COMP DIS(K) AZM AIN ARR TIME RES(SEC) WT QFM PHASE WGT IP06 Z 2.10 13. 160. 20110920033118.221 0.00 0 iX S 0.99 IP06 Z 2.10 13. 160. 20110920033117.506 0.05 2 eX P 0.45 IP07 Z 3.77 276. 146. 20110920033118.410 -0.03 2 eX S 0.47 IP07 Z 3.77 276. 146. 20110920033117.599 0.02 0 iC P 0.97 NQ791 Z 6.67 336. 130. 20110920033118.960 -0.04 0 iX S 0.92 NQ791 Z 6.67 336. 130. 20110920033117.967 0.06 0 iC P 0.89 IP01 Z 8.14 55. 124. 20110920033119.365 0.03 2 eX S 0.47 IP01 Z 8.14 55. 124. 20110920033118.193 0.09 0 iD P 0.84 NQ793 Z 8.88 136. 122. 20110920033119.510 -0.01 2 eX S 0.49 NQ793 Z 8.88 136. 122. 20110920033118.290 0.09 0 i+ P 0.85 IP03 Z 11.96 348. 114. 20110920033120.205 -0.09 0 iX S 0.84 IP03 Z 11.96 348. 114. 20110920033118.715 0.06 0 iC P 0.89 IP02 Z 12.91 98. 112. 20110920033118.892 0.09 0 iD P 0.84 NQ792 Z 12.98 251. 112. 20110920033118.718 -0.09 2 eX P 0.42 IP04 Z 21.81 334. 104. 20110920033122.723 -0.24 2 eX S 0.33 IP04 Z 21.81 334. 104. 20110920033120.263 0.07 2 eX P 0.44 NQ794 Z 22.12 22. 103. 20110920033120.289 0.05 2 e- P 0.46 IP05 Z 22.41 115. 103. 20110920033122.848 -0.28 0 iX S 0.61 IP05 Z 22.41 115. 103. 20110920033120.259 -0.03 0 iD P 0.94 Error Ellipse X= 0.1669 km Y= 0.2985 km Theta = 137.8672 deg RMS Error : 0.010 sec Travel_Time_Table: CUS Latitude : 37.9150 +- 0.0021 N 0.2354 km Longitude : -77.9870 +- 0.0028 E 0.2481 km Depth : 5.74 +- 0.37 km Epoch Time : 1316489476.414 +- 0.05 sec Event Time : 20110920033116.414 +- 0.05 sec Event (OCAL) : 2011 09 20 03 31 16 414 HYPO71 Quality : AB Gap : 115 deg ch evla 37.9150 evlo -77.9870 evdp 5.74 ch ocal 2011 09 20 03 31 16 414 ch o gmt 2011 263 03 31 16 414