STA IWT ARRIVAL TIME PhIDQL PHASE FM CHAN LAT LON ELEV SPRD 0 20120228154851.802 1 0 i P X Z 38.0234 -77.8800 110.00 IP01 2 20120228154851.744 2 0 e S X Z 37.9572 -77.9112 109.00 IP01 0 20120228154850.752 1 0 i P D Z 37.9572 -77.9112 109.00 IP03 0 20120228154852.493 2 0 i S X Z 38.0205 -78.0147 152.00 IP03 2 20120228154851.146 1 0 e P X Z 38.0205 -78.0147 152.00 IP04 2 20120228154855.042 2 0 e S X Z 38.0922 -78.0942 166.00 IP06 0 20120228154850.418 2 0 i S X Z 37.9334 -77.9815 114.00 IP06 0 20120228154849.903 1 0 i P X Z 37.9334 -77.9815 114.00 IP07 2 20120228154850.592 2 0 e S X Z 37.9185 -78.0296 138.00 IP07 2 20120228154850.015 1 0 e P X Z 37.9185 -78.0296 138.00 37.9334 -77.9815 10.00 20120228154848.323 2.48 37.9005 -78.0199 9.82 20120228154847.922 1.59 37.9171 -77.9976 9.60 20120228154848.226 1.48 37.9059 -78.0137 9.40 20120228154848.083 1.32 37.9169 -78.0000 7.83 20120228154848.516 0.55 37.9236 -77.9996 4.73 20120228154849.021 0.07 37.9272 -77.9975 3.91 20120228154849.165 0.03 37.9276 -77.9975 3.76 20120228154849.185 0.03 37.9277 -77.9975 3.73 20120228154849.190 0.03 37.9277 -77.9975 3.73 20120228154849.190 0.03 37.9277 -77.9975 3.73 20120228154849.190 0.03 37.9277 -77.9975 3.73 20120228154849.190 0.03 10 phases used STA COMP DIS(K) AZM AIN ARR TIME RES(SEC) WT QFM PHASE WGT IP06 Z 1.54 66. 157. 20120228154850.418 0.02 0 iX S 0.97 IP06 Z 1.54 66. 157. 20120228154849.903 0.01 0 iX P 0.97 IP07 Z 3.00 250. 140. 20120228154850.592 -0.03 2 eX S 0.47 IP07 Z 3.00 250. 140. 20120228154850.015 -0.00 2 eX P 0.50 IP01 Z 8.26 67. 112. 20120228154851.744 -0.14 2 eX S 0.39 IP01 Z 8.26 67. 112. 20120228154850.752 0.01 0 iD P 0.98 IP03 Z 10.42 352. 107. 20120228154852.493 0.03 0 iX S 0.94 IP03 Z 10.42 352. 107. 20120228154851.146 0.07 2 eX P 0.44 SPRD Z 14.82 44. 102. 20120228154851.802 0.02 0 iX P 0.95 IP04 Z 20.14 335. 99. 20120228154855.042 -0.12 2 eX S 0.40 Error Ellipse X= 0.1730 km Y= 0.2332 km Theta = 102.1810 deg RMS Error : 0.004 sec Travel_Time_Table: CUS Latitude : 37.9277 +- 0.0021 N 0.2308 km Longitude : -77.9975 +- 0.0020 E 0.1761 km Depth : 3.73 +- 0.30 km Epoch Time : 1330444129.190 +- 0.05 sec Event Time : 20120228154849.190 +- 0.05 sec Event (OCAL) : 2012 02 28 15 48 49 190 HYPO71 Quality : AD Gap : 183 deg ch evla 37.9277 evlo -77.9975 evdp 3.73 ch ocal 2012 02 28 15 48 49 190 ch o gmt 2012 59 15 48 49 190