STA IWT ARRIVAL TIME PhIDQL PHASE FM CHAN LAT LON ELEV CVRD 0 20111017091659.845 1 0 i P D Z 38.0686 -77.8081 0.00 PTRD 0 20111017091702.388 1 0 i P C Z 38.1196 -77.6227 0.00 9985 0 20111017091659.227 2 0 i S X Z 38.0105 -77.9077 100.00 NQ791 0 20111017091701.189 2 0 i S X Z 37.9701 -78.0173 0.00 NQ791 0 20111017091659.848 1 0 i P D Z 37.9701 -78.0173 0.00 IP01 2 20111017091658.311 1 0 e P X Z 37.9572 -77.9112 0.00 IP03 0 20111017091701.500 2 0 i S X Z 38.0205 -78.0147 0.00 IP03 0 20111017091700.018 1 0 i P D Z 38.0205 -78.0147 0.00 IP04 2 20111017091701.731 1 0 e P X Z 38.0922 -78.0942 0.00 IP05 2 20111017091701.011 1 0 e P + Z 37.8303 -77.7557 108.00 IP06 0 20111017091659.372 1 0 i P D Z 37.9334 -77.9815 114.00 IP07 0 20111017091700.098 1 0 i P D Z 37.9185 -78.0296 138.00 37.9572 -77.9112 10.00 20111017091657.113 3.01 37.9883 -77.8884 9.76 20111017091657.119 1.86 37.9789 -77.8937 9.53 20111017091657.165 1.66 37.9822 -77.8929 9.31 20111017091657.195 1.55 37.9774 -77.8880 7.62 20111017091657.377 0.56 37.9719 -77.8822 4.18 20111017091657.601 0.16 37.9723 -77.8826 2.60 20111017091657.671 0.07 37.9723 -77.8827 1.88 20111017091657.692 0.05 37.9717 -77.8822 0.59 20111017091657.648 0.07 37.9719 -77.8823 0.91 20111017091657.680 0.05 37.9691 -77.8790 2.80 20111017091657.632 0.12 37.9698 -77.8798 2.33 20111017091657.635 0.09 37.9705 -77.8806 1.86 20111017091657.657 0.06 37.9712 -77.8815 1.39 20111017091657.677 0.05 37.9719 -77.8823 0.00 20111017091657.589 0.09 37.9717 -77.8821 0.39 20111017091657.610 0.08 37.9715 -77.8819 0.78 20111017091657.655 0.06 37.9709 -77.8818 1.45 20111017091657.690 0.05 37.9719 -77.8823 0.00 20111017091657.588 0.09 37.9716 -77.8821 0.37 20111017091657.608 0.08 37.9714 -77.8820 0.73 20111017091657.650 0.06 37.9709 -77.8818 1.48 20111017091657.689 0.06 37.9719 -77.8822 0.03 20111017091657.592 0.09 37.9716 -77.8821 0.39 20111017091657.611 0.08 37.9714 -77.8820 0.75 20111017091657.653 0.06 37.9709 -77.8818 1.47 20111017091657.690 0.06 37.9719 -77.8823 0.01 20111017091657.590 0.09 37.9716 -77.8821 0.38 20111017091657.609 0.08 37.9714 -77.8820 0.74 20111017091657.651 0.06 37.9709 -77.8818 1.47 20111017091657.689 0.06 37.9719 -77.8822 0.03 20111017091657.591 0.09 37.9716 -77.8821 0.39 20111017091657.610 0.08 37.9714 -77.8820 0.75 20111017091657.652 0.06 37.9709 -77.8818 1.47 20111017091657.690 0.06 12 phases used STA COMP DIS(K) AZM AIN ARR TIME RES(SEC) WT QFM PHASE WGT IP01 Z 3.00 240. 106. 20111017091658.311 0.01 2 eX P 0.50 9985 Z 4.95 333. 98. 20111017091659.227 -0.07 0 iX S 0.86 IP06 Z 9.70 245. 94. 20111017091659.372 -0.02 0 iD P 0.95 NQ791 Z 11.91 270. 93. 20111017091701.189 -0.08 0 iX S 0.85 NQ791 Z 11.91 270. 93. 20111017091659.848 0.09 0 iD P 0.84 CVRD Z 12.63 31. 93. 20111017091659.845 -0.03 0 iD P 0.94 IP03 Z 12.91 295. 93. 20111017091701.500 -0.05 0 iX S 0.89 IP03 Z 12.91 295. 93. 20111017091700.018 0.10 0 iD P 0.83 IP07 Z 14.23 246. 93. 20111017091700.098 -0.04 0 iD P 0.92 IP05 Z 19.14 145. 92. 20111017091701.011 0.07 2 e+ P 0.44 IP04 Z 23.00 306. 92. 20111017091701.731 0.16 2 eX P 0.37 PTRD Z 28.10 54. 92. 20111017091702.388 -0.02 0 iC P 0.95 Error Ellipse X= 0.1689 km Y= 0.2323 km Theta = 67.6048 deg RMS Error : 0.006 sec Travel_Time_Table: CUS Latitude : 37.9719 +- 0.0020 N 0.2242 km Longitude : -77.8823 +- 0.0021 E 0.1795 km Depth : 0.02 +- 1.95 km Epoch Time : 1318843017.686 +- 0.03 sec Event Time : 20111017091657.686 +- 0.03 sec Event (OCAL) : 2011 10 17 09 16 57 686 HYPO71 Quality : AB Gap : 95 deg ch evla 37.9719 evlo -77.8823 evdp 0.02 ch ocal 2011 10 17 09 16 57 686 ch o gmt 2011 290 09 16 57 686