STA IWT ARRIVAL TIME PhIDQL PHASE FM CHAN LAT LON ELEV CVRD 0 20110917083311.962 1 0 i P D Z 38.0686 -77.8081 0.00 9985 0 20110917083310.329 1 0 i P D Z 38.0105 -77.9077 100.00 NQ791 0 20110917083310.248 2 0 i S X Z 37.9701 -78.0173 0.00 NQ791 0 20110917083309.482 1 0 i P C Z 37.9701 -78.0173 0.00 NQ792 2 20110917083310.654 1 0 e P - Z 37.8772 -78.1266 0.00 NQ793 0 20110917083310.208 1 0 i P C Z 37.8575 -77.9168 0.00 IP01 0 20110917083310.607 2 0 i S X Z 37.9572 -77.9112 0.00 IP01 2 20110917083309.717 1 0 e P X Z 37.9572 -77.9112 0.00 IP02 0 20110917083312.207 2 0 i S X Z 37.8992 -77.8415 0.00 IP02 0 20110917083310.620 1 0 i P C Z 37.8992 -77.8415 0.00 IP03 2 20110917083310.163 1 0 e P X Z 38.0205 -78.0147 0.00 IP04 0 20110917083311.768 1 0 i P C Z 38.0922 -78.0942 0.00 IP05 0 20110917083314.790 2 0 i S X Z 37.8303 -77.7557 108.00 IP05 0 20110917083312.157 1 0 i P C Z 37.8303 -77.7557 108.00 IP06 0 20110917083309.598 2 0 i S X Z 37.9334 -77.9815 114.00 IP06 0 20110917083309.064 1 0 i P C Z 37.9334 -77.9815 114.00 IP07 0 20110917083309.338 1 0 i P D Z 37.9185 -78.0296 138.00 37.9334 -77.9815 10.00 20110917083307.585 2.46 37.9302 -77.9893 9.62 20110917083307.595 2.13 37.9328 -77.9857 9.27 20110917083307.666 1.86 37.9312 -77.9868 8.94 20110917083307.702 1.63 37.9310 -77.9842 6.99 20110917083307.979 0.49 37.9298 -77.9813 4.73 20110917083308.227 0.09 37.9306 -77.9807 4.44 20110917083308.257 0.08 37.9307 -77.9807 4.40 20110917083308.261 0.08 37.9308 -77.9807 4.40 20110917083308.262 0.08 37.9308 -77.9807 4.40 20110917083308.262 0.08 37.9308 -77.9807 4.40 20110917083308.262 0.08 37.9308 -77.9807 4.40 20110917083308.262 0.08 17 phases used STA COMP DIS(K) AZM AIN ARR TIME RES(SEC) WT QFM PHASE WGT IP06 Z 0.30 346. 176. 20110917083309.598 0.02 0 iX S 0.96 IP06 Z 0.30 346. 176. 20110917083309.064 0.04 0 iC P 0.92 IP07 Z 4.51 252. 133. 20110917083309.338 -0.01 0 iD P 0.99 NQ791 Z 5.42 324. 127. 20110917083310.248 -0.09 0 iX S 0.85 NQ791 Z 5.42 324. 127. 20110917083309.482 0.02 0 iC P 0.95 IP01 Z 6.77 64. 121. 20110917083310.607 -0.05 0 iX S 0.91 IP01 Z 6.77 64. 121. 20110917083309.717 0.07 2 eX P 0.43 NQ793 Z 9.89 145. 112. 20110917083310.208 0.10 0 iC P 0.82 IP03 Z 10.40 343. 111. 20110917083310.163 -0.02 2 eX P 0.48 9985 Z 10.93 36. 110. 20110917083310.329 0.07 0 iD P 0.88 IP02 Z 12.73 106. 107. 20110917083312.207 -0.01 0 iX S 0.98 IP02 Z 12.73 106. 107. 20110917083310.620 0.08 0 iC P 0.87 NQ792 Z 14.14 245. 105. 20110917083310.654 -0.11 2 e- P 0.40 IP04 Z 20.50 331. 101. 20110917083311.768 -0.02 0 iC P 0.96 CVRD Z 21.54 45. 100. 20110917083311.962 0.01 0 iD P 0.98 IP05 Z 22.72 119. 100. 20110917083314.790 -0.20 0 iX S 0.69 IP05 Z 22.72 119. 100. 20110917083312.157 0.01 0 iC P 0.98 Error Ellipse X= 0.1342 km Y= 0.2179 km Theta = 119.4245 deg RMS Error : 0.006 sec Travel_Time_Table: CUS Latitude : 37.9308 +- 0.0018 N 0.2010 km Longitude : -77.9807 +- 0.0018 E 0.1585 km Depth : 4.40 +- 0.27 km Epoch Time : 1316248388.262 +- 0.03 sec Event Time : 20110917083308.262 +- 0.03 sec Event (OCAL) : 2011 09 17 08 33 08 262 HYPO71 Quality : AB Gap : 99 deg ch evla 37.9308 evlo -77.9807 evdp 4.40 ch ocal 2011 09 17 08 33 08 262 ch o gmt 2011 260 08 33 08 262