STA IWT ARRIVAL TIME PhIDQL PHASE FM CHAN LAT LON ELEV 9985 2 20110921053021.929 1 0 e P X Z 38.0105 -77.9077 100.00 NQ791 0 20110921053021.855 2 0 i S X Z 37.9701 -78.0173 0.00 NQ791 0 20110921053021.072 1 0 i P C Z 37.9701 -78.0173 0.00 NQ792 2 20110921053022.290 1 0 e P X Z 37.8772 -78.1266 0.00 NQ793 0 20110921053023.139 2 0 i S X Z 37.8575 -77.9168 0.00 NQ793 0 20110921053021.838 1 0 i P D Z 37.8575 -77.9168 0.00 IP01 0 20110921053022.240 2 0 i S X Z 37.9572 -77.9112 0.00 IP01 0 20110921053021.331 1 0 i P C Z 37.9572 -77.9112 0.00 IP02 0 20110921053023.819 2 0 i S X Z 37.8992 -77.8415 0.00 IP02 0 20110921053022.224 1 0 i P C Z 37.8992 -77.8415 0.00 IP03 2 20110921053023.078 2 0 e S X Z 38.0205 -78.0147 0.00 IP03 0 20110921053021.779 1 0 i P + Z 38.0205 -78.0147 0.00 IP04 0 20110921053025.665 2 0 i S X Z 38.0922 -78.0942 0.00 IP04 0 20110921053023.379 1 0 i P C Z 38.0922 -78.0942 0.00 IP05 0 20110921053026.388 2 0 i S X Z 37.8303 -77.7557 108.00 IP05 0 20110921053023.773 1 0 i P C Z 37.8303 -77.7557 108.00 IP06 0 20110921053021.203 2 0 i S X Z 37.9334 -77.9815 114.00 IP06 2 20110921053020.655 1 0 e P X Z 37.9334 -77.9815 114.00 IP07 0 20110921053020.941 1 0 i P D Z 37.9185 -78.0296 138.00 37.9334 -77.9815 10.00 20110921053019.155 2.31 37.9343 -77.9839 9.64 20110921053019.202 2.02 37.9343 -77.9833 9.30 20110921053019.254 1.78 37.9342 -77.9834 8.98 20110921053019.299 1.57 37.9337 -77.9830 7.12 20110921053019.557 0.51 37.9338 -77.9818 5.05 20110921053019.796 0.16 37.9337 -77.9816 4.67 20110921053019.835 0.14 37.9336 -77.9816 4.60 20110921053019.841 0.14 37.9336 -77.9816 4.59 20110921053019.842 0.14 37.9336 -77.9816 4.59 20110921053019.842 0.14 37.9336 -77.9816 4.59 20110921053019.842 0.14 37.9336 -77.9816 4.59 20110921053019.842 0.14 19 phases used STA COMP DIS(K) AZM AIN ARR TIME RES(SEC) WT QFM PHASE WGT IP06 Z 0.03 166. 180. 20110921053021.203 -0.01 0 iX S 0.99 IP06 Z 0.03 166. 180. 20110921053020.655 0.02 2 eX P 0.48 IP07 Z 4.54 248. 134. 20110921053020.941 -0.01 0 iD P 0.98 NQ791 Z 5.12 322. 130. 20110921053021.855 -0.03 0 iX S 0.95 NQ791 Z 5.12 322. 130. 20110921053021.072 0.05 0 iC P 0.90 IP01 Z 6.72 67. 123. 20110921053022.240 -0.01 0 iX S 0.98 IP01 Z 6.72 67. 123. 20110921053021.331 0.10 0 iC P 0.83 IP03 Z 10.07 343. 112. 20110921053023.078 -0.02 2 eX S 0.48 IP03 Z 10.07 343. 112. 20110921053021.779 0.06 0 i+ P 0.90 NQ793 Z 10.19 146. 112. 20110921053023.139 0.01 0 iX S 0.99 NQ793 Z 10.19 146. 112. 20110921053021.838 0.10 0 iD P 0.83 9985 Z 10.72 37. 111. 20110921053021.929 0.11 2 eX P 0.41 IP02 Z 12.90 107. 108. 20110921053023.819 -0.04 0 iX S 0.93 IP02 Z 12.90 107. 108. 20110921053022.224 0.06 0 iC P 0.88 NQ792 Z 14.21 244. 106. 20110921053022.290 -0.08 2 eX P 0.43 IP04 Z 20.19 331. 101. 20110921053025.665 -0.21 0 iX S 0.69 IP04 Z 20.19 331. 101. 20110921053023.379 0.06 0 iC P 0.90 IP05 Z 22.94 120. 100. 20110921053026.388 -0.25 0 iX S 0.64 IP05 Z 22.94 120. 100. 20110921053023.773 0.01 0 iC P 0.99 Error Ellipse X= 0.1301 km Y= 0.2477 km Theta = 133.0206 deg RMS Error : 0.008 sec Travel_Time_Table: CUS Latitude : 37.9336 +- 0.0018 N 0.2017 km Longitude : -77.9816 +- 0.0022 E 0.1939 km Depth : 4.59 +- 0.33 km Epoch Time : 1316583019.842 +- 0.04 sec Event Time : 20110921053019.842 +- 0.04 sec Event (OCAL) : 2011 09 21 05 30 19 842 HYPO71 Quality : AA Gap : 78 deg ch evla 37.9336 evlo -77.9816 evdp 4.59 ch ocal 2011 09 21 05 30 19 842 ch o gmt 2011 264 05 30 19 842