Phase Data
16 OCT 2011 (289)
ot = 23:41:18.65 +/- 1.01 MINDANAO, PHILIPPINES
lat = 5.888 +/- 11.6
lon = 125.949 +/- 11.9 MAGNITUDE 4.7 (GS)
dep = 106.5 +/- 8.5
89 km (56 miles) ESE of General Santos, Mindanao, Philippines (pop 411,000)
136 km (84 miles) SSE of Davao, Mindanao, Philippines (pop 1,147,000)
1106 km (687 miles) SSE of MANILA, Philippines
2506 km (1556 miles) ENE of JAKARTA, Java, Indonesia
nph = 19 of 24 se = 0.50 FE=259 A
error ellipse = (290.0, 21.0, 20.2;190.0, 24.0, 18.4; 57.0, 56.0, 9.1)
mb = 4.7 ( 12) ML = 4.4 ( 4) mblg = 0.0 ( 0) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
DAV ePn 23:41:41.86 -0.3 1.2 343 L:2.2+1 .47 4.8 DAV
MYLDMePn 23:43:08.65 3.9X 7.5 265 L:5.0-2 1.5 4.1 MYLD
KKM ePn 23:43:35.50 0.3 9.7 271 KKM
SBUM ePn 23:44:38.14 4.2X 14.1 257 SBUM
SOEI ePn 23:44:55.30 2.1 15.6 186 b:6.1+1 .80 4.9 SOEI
WB2 eP 23:46:49.62 -0.9 27.0 162 WB2
eP 23:46:49.95 -0.5
MBWA eP 23:46:56.00 0.2 27.6 193 b:1.3+1 .80 4.6 MBWA
AS01 eP 23:47:20.49 -0.4 30.4 165 AS01
AS31 eP 23:47:20.80 0.0 30.4 166 b:3.0+0 .50 4.3 AS31
BBOO eP 23:48:40.72 0.4 39.7 167 b:2.1+1 .60 5.1 BBOO
STKA eP 23:48:46.62 0.1 40.4 159 b:2.8+0 .80 4.1 STKA
MKAR eP 23:50:41.25 -0.3 55.3 325 b:1.6+1 .40 5.4 MKAR
MK31 eP 23:50:41.25 -0.3 55.3 325 MK31
MK01 eP 23:50:41.27 -0.2 55.3 325 MK01
epP 23:51:11.72 depth = 4.8X
MAKZ eP 23:50:45.12 2.2 55.5 325 b:5.2+0 1.3 4.4 MAKZ
ZAA0 eP 23:51:05.18 2.8 58.3 333 ZAA0
ABKAReP 23:52:18.17 -0.6 70.0 320 b:1.3+1 .50 5.0 ABKA
RAYN eP 23:53:10.73 -0.4 78.9 293 b:2.3+0 .65 4.1 RAYN
MLY eP 23:53:26.26 0.3 81.9 25 b:1.8+1 1.8 4.6 MLY
SPU epP 23:53:44.06 -4.3X 81.0 29 SPU
RC01 epP 23:53:56.60 2.3X 82.1 29 RC01
LLLB eP 23:54:48.68 0.1 99.2 37 b:8.4+0 .40 5.7 LLLB
Generated 2011 OCT 17 at 00:06 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
