Phase Data
17 MAY 2012 (138)
ot = 02:45:14.57 +/- 1.92 CELEBES SEA
lat = 4.617 +/- 8.8
lon = 124.563 +/- 11.4 MAGNITUDE 4.7 (GS)
dep = 13.4 +/- 6.3
178 km (111 miles) SSW of General Santos, Mindanao, Philippines
290 km (180 miles) S of Cotabato, Mindanao, Philippines
1171 km (727 miles) SSE of MANILA, Philippines
2302 km (1429 miles) ENE of JAKARTA, Java, Indonesia
nph = 32 of 32 se = 0.95 FE=262 A
error ellipse = (234.0, 0.0, 21.2;144.0, 57.0, 11.2;324.0, 32.0, 3.0)
mb = 4.7 ( 22) ML = 4.5 ( 4) mblg = 3.7 ( 5) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
LUWI ePn 02:46:41.38 -0.3 5.9 198 L:4.3-1 .55 4.6 g:1.4-1 .70 3.8 LUWI
eSn 02:47:51.84 S res = 2.6
MYLDMePn 02:46:44.21 0.2 6.1 276 L:2.5-1 .95 4.4 g:1.0-1 1.1 3.7 MYLD
eSn 02:47:51.93 S res = -1.5
FAKI ePn 02:47:49.47 1.5 10.7 134 FAKI
MTN eP 02:49:29.88 -1.1 18.5 159 b:3.7+1 1.4 4.4 MTN
YULB eP 02:49:32.64 -2.7 18.9 351 b:9.6+1 1.9 4.7 YULB
FITZ eP 02:50:14.02 -1.0 22.6 177 b:1.2+1 1.0 4.3 FITZ
MANU eP 02:50:29.37 2.6 23.7 106 b:2.8+2 .15 6.6 MANU
PSI eP 02:50:46.21 1.7 25.7 267 b:1.1+1 .80 4.6 PSI
PBKT eP 02:50:47.57 0.0 26.0 299 b:9.3+0 1.1 4.3 PBKT
WRAB eP 02:50:48.68 -0.8 26.2 159 b:7.4+0 .50 4.6 WRAB
WB2 eP 02:50:48.87 -0.6 26.2 159 b:8.8+0 .60 4.6 WB2
AS01 eP 02:51:18.65 -0.6 29.6 162 AS01
JHJ2 eP 02:51:36.12 -2.1 31.7 25 b:6.0+2 1.5 6.3 JHJ2
BBOO eP 02:52:38.82 -0.2 38.8 165 b:8.0+0 1.0 4.3 BBOO
STKA eP 02:52:47.46 0.4 39.8 157 b:1.6+0 1.0 3.7 STKA
MK01 eP 02:54:49.92 0.0 55.6 326 MK01
MK31 eP 02:54:50.20 0.1 55.6 326 MK31
MKAR eP 02:54:51.07 1.0 55.6 326 b:1.2+1 .45 5.2 MKAR
KURK eP 02:55:19.83 0.1 59.8 328 b:7.4+0 .75 4.9 KURK
ABKAReP 02:56:27.22 0.6 70.1 321 ABKA
IM3 eP 02:57:35.99 -0.2 82.4 24 IM3
CAST eP 02:57:39.28 0.4 82.9 27 b:4.5+0 .96 4.6 CAST
SUA eP 02:57:41.58 -0.1 83.4 29 b:5.2+0 .84 4.8 SUA
BPAW eP 02:57:41.86 0.2 83.4 26 b:4.6+0 .88 4.7 BPAW
MLY eP 02:57:42.68 0.2 83.6 25 b:6.0+0 .96 4.8 MLY
COLD eP 02:57:45.34 1.4 83.9 23 b:2.4+0 .76 4.5 COLD
SML eP 02:57:46.06 -1.5 84.6 28 b:7.5+0 .76 5.0 SML
WRH eP 02:57:47.82 -0.3 84.7 26 b:5.3+0 1.1 4.7 WRH
SCM eP 02:57:48.40 -1.6 85.1 28 b:4.2+1 1.6 5.4 SCM
GHO eP 02:57:48.92 2.8 84.3 29 b:5.5+0 .68 4.9 GHO
Generated 2012 MAY 17 at 03:02 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
