STA IWT ARRIVAL TIME PhIDQL PHASE FM CHAN LAT LON ELEV 9989 0 20110827000240.899 1 0 i P C Z 37.8410 -77.9944 102.00 NQ791 0 20110827000241.887 2 0 i S X Z 37.9701 -78.0173 0.00 NQ791 2 20110827000240.837 1 0 e P X Z 37.9701 -78.0173 109.00 NQ792 2 20110827000241.554 1 0 e P X Z 37.8772 -78.1266 0.00 NQ793 0 20110827000241.060 1 0 i P D Z 37.8575 -77.9168 0.00 IP01 0 20110827000240.996 1 0 i P D Z 37.9572 -77.9112 109.00 IP02 0 20110827000241.644 1 0 i P D Z 37.8992 -77.8415 115.00 37.9701 -78.0173 10.00 20110827000238.477 1.26 37.9023 -77.9891 9.98 20110827000238.735 0.45 37.9223 -77.9984 9.96 20110827000238.730 0.08 37.9226 -77.9984 9.94 20110827000238.733 0.08 37.9219 -77.9979 9.74 20110827000238.761 0.07 37.9174 -77.9953 8.52 20110827000238.928 0.03 37.9156 -77.9936 7.73 20110827000239.030 0.02 37.9144 -77.9925 7.20 20110827000239.094 0.01 37.9119 -77.9904 6.06 20110827000239.220 0.00 37.9120 -77.9905 5.99 20110827000239.226 0.00 37.9120 -77.9905 5.99 20110827000239.227 0.00 37.9120 -77.9905 5.99 20110827000239.227 0.00 7 phases used STA COMP DIS(K) AZM AIN ARR TIME RES(SEC) WT QFM PHASE WGT NQ791 Z 6.86 340. 130. 20110827000241.887 -0.01 0 iX S 0.97 NQ791 Z 6.86 340. 130. 20110827000240.837 0.07 2 eX P 0.44 9989 Z 7.89 182. 126. 20110827000240.899 -0.00 0 iC P 0.99 IP01 Z 8.59 54. 124. 20110827000240.996 -0.00 0 iD P 1.00 NQ793 Z 8.87 133. 123. 20110827000241.060 0.02 0 iD P 0.96 NQ792 Z 12.58 252. 114. 20110827000241.554 -0.02 2 eX P 0.48 IP02 Z 13.18 96. 113. 20110827000241.644 -0.02 0 iD P 0.96 Error Ellipse X= 0.1359 km Y= 0.1585 km Theta = 42.4618 deg RMS Error : 0.001 sec Travel_Time_Table: CUS Latitude : 37.9120 +- 0.0013 N 0.1467 km Longitude : -77.9905 +- 0.0017 E 0.1487 km Depth : 5.99 +- 0.50 km Epoch Time : 1314403359.227 +- 0.05 sec Event Time : 20110827000239.227 +- 0.05 sec Event (OCAL) : 2011 08 27 00 02 39 227 HYPO71 Quality : AB Gap : 87 deg ch evla 37.9120 evlo -77.9905 evdp 5.99 ch ocal 2011 08 27 00 02 39 227 ch o gmt 2011 239 00 02 39 227