STA IWT ARRIVAL TIME PhIDQL PHASE FM CHAN LAT LON ELEV 9988 2 20110827090232.957 1 0 e P X Z 37.7399 -78.0562 92.00 9989 2 20110827090231.083 1 0 e P X Z 37.8410 -77.9944 102.00 NQ791 0 20110827090230.054 1 0 i P D Z 37.9701 -78.0173 109.00 NQ792 2 20110827090231.515 1 0 e P X Z 37.8772 -78.1266 0.00 NQ793 2 20110827090231.149 1 0 e P + Z 37.8575 -77.9168 0.00 NQ794 2 20110827090232.316 1 0 e P - Z 38.0991 -77.8906 0.00 IP01 0 20110827090231.301 2 0 i S X Z 37.9572 -77.9112 109.00 IP01 0 20110827090230.460 1 0 i P C Z 37.9572 -77.9112 109.00 37.9701 -78.0173 10.00 20110827090228.163 1.65 37.9410 -77.9611 9.94 20110827090228.437 0.58 37.9526 -77.9717 9.85 20110827090228.418 0.50 37.9495 -77.9687 9.76 20110827090228.442 0.48 37.9495 -77.9732 9.00 20110827090228.536 0.30 37.9470 -77.9853 6.37 20110827090228.829 0.09 37.9444 -77.9848 5.18 20110827090228.946 0.04 37.9436 -77.9851 4.59 20110827090228.995 0.03 37.9427 -77.9857 3.99 20110827090229.040 0.03 37.9426 -77.9856 3.95 20110827090229.043 0.03 37.9426 -77.9855 3.95 20110827090229.044 0.03 37.9426 -77.9855 3.95 20110827090229.044 0.03 8 phases used STA COMP DIS(K) AZM AIN ARR TIME RES(SEC) WT QFM PHASE WGT NQ791 Z 4.13 318. 132. 20110827090230.054 0.02 0 iD P 0.95 IP01 Z 6.73 76. 118. 20110827090231.301 -0.06 0 iX S 0.89 IP01 Z 6.73 76. 118. 20110827090230.460 0.08 0 iC P 0.86 NQ793 Z 11.22 147. 107. 20110827090231.149 0.08 2 e+ P 0.43 9989 Z 11.31 184. 107. 20110827090231.083 0.00 2 eX P 0.50 NQ792 Z 14.37 240. 103. 20110827090231.515 -0.05 2 eX P 0.45 NQ794 Z 19.26 26. 100. 20110827090232.316 -0.04 2 e- P 0.46 9988 Z 23.35 195. 98. 20110827090232.957 -0.06 2 eX P 0.44 Error Ellipse X= 0.2202 km Y= 0.2872 km Theta = 84.2982 deg RMS Error : 0.005 sec Travel_Time_Table: CUS Latitude : 37.9426 +- 0.0026 N 0.2866 km Longitude : -77.9855 +- 0.0025 E 0.2209 km Depth : 3.95 +- 0.82 km Epoch Time : 1314435749.044 +- 0.06 sec Event Time : 20110827090229.044 +- 0.06 sec Event (OCAL) : 2011 08 27 09 02 29 044 HYPO71 Quality : AA Gap : 77 deg ch evla 37.9426 evlo -77.9855 evdp 3.95 ch ocal 2011 08 27 09 02 29 044 ch o gmt 2011 239 09 02 29 044