STA IWT ARRIVAL TIME PhIDQL PHASE FM CHAN LAT LON ELEV 9989 0 20110828021824.333 1 0 i P C Z 37.8410 -77.9944 102.00 NQ791 0 20110828021825.155 2 0 i S X Z 37.9701 -78.0173 0.00 NQ791 2 20110828021824.182 1 0 e P X Z 37.9701 -78.0173 109.00 NQ792 2 20110828021824.902 1 0 e P - Z 37.8772 -78.1266 0.00 NQ793 2 20110828021825.762 2 0 e S X Z 37.8575 -77.9168 0.00 NQ793 0 20110828021824.560 1 0 i P D Z 37.8575 -77.9168 0.00 IP01 2 20110828021825.593 2 0 e S X Z 37.9572 -77.9112 109.00 IP01 0 20110828021824.460 1 0 i P X Z 37.9572 -77.9112 109.00 IP02 0 20110828021825.179 1 0 i P D Z 37.8992 -77.8415 115.00 37.9701 -78.0173 10.00 20110828021821.779 2.26 37.9036 -77.9916 9.94 20110828021822.115 0.90 37.9250 -77.9962 9.86 20110828021822.113 0.39 37.9240 -77.9962 9.78 20110828021822.126 0.38 37.9220 -77.9959 9.10 20110828021822.237 0.24 37.9160 -77.9960 6.77 20110828021822.538 0.06 37.9146 -77.9951 5.66 20110828021822.657 0.03 37.9139 -77.9947 5.10 20110828021822.713 0.02 37.9129 -77.9943 4.44 20110828021822.772 0.01 37.9130 -77.9941 4.39 20110828021822.777 0.01 37.9130 -77.9941 4.38 20110828021822.778 0.01 37.9130 -77.9941 4.38 20110828021822.778 0.01 9 phases used STA COMP DIS(K) AZM AIN ARR TIME RES(SEC) WT QFM PHASE WGT NQ791 Z 6.66 342. 121. 20110828021825.155 0.01 0 iX S 0.97 NQ791 Z 6.66 342. 121. 20110828021824.182 0.04 2 eX P 0.46 9989 Z 7.99 180. 117. 20110828021824.333 0.00 0 iC P 1.00 IP01 Z 8.79 56. 114. 20110828021825.593 -0.09 2 eX S 0.42 IP01 Z 8.79 56. 114. 20110828021824.460 0.01 0 iX P 0.98 NQ793 Z 9.17 132. 113. 20110828021825.762 -0.02 2 eX S 0.48 NQ793 Z 9.17 132. 113. 20110828021824.560 0.05 0 iD P 0.91 NQ792 Z 12.31 251. 108. 20110828021824.902 -0.09 2 e- P 0.42 IP02 Z 13.51 96. 106. 20110828021825.179 -0.00 0 iD P 0.99 Error Ellipse X= 0.1356 km Y= 0.1596 km Theta = 145.6764 deg RMS Error : 0.002 sec Travel_Time_Table: CUS Latitude : 37.9130 +- 0.0013 N 0.1437 km Longitude : -77.9941 +- 0.0017 E 0.1524 km Depth : 4.38 +- 0.58 km Epoch Time : 1314497902.778 +- 0.05 sec Event Time : 20110828021822.778 +- 0.05 sec Event (OCAL) : 2011 08 28 02 18 22 778 HYPO71 Quality : AB Gap : 90 deg ch evla 37.9130 evlo -77.9941 evdp 4.38 ch ocal 2011 08 28 02 18 22 778 ch o gmt 2011 240 02 18 22 778