12 APR 2009 (102)
ot = 04:46:29.79 +/- 0.97 PHILIPPINE ISLANDS REGION
lat = 5.037 +/- 4.4
lon = 127.270 +/- 8.1 MAGNITUDE 4.7 (GS)
dep = 76.4 +/- 8.6
260 km (160 miles) ESE of General Santos, Mindanao, Philippines
290 km (180 miles) SE of Davao, Mindanao, Philippines
1260 km (780 miles) SSE of MANILA, Philippines
2595 km (1610 miles) ENE of JAKARTA, Java, Indonesia
nph = 40 of 42 se = 0.74 FE=248 A
error ellipse = (251.1, 45.4, 16.5; 66.3, 44.5, 8.3;158.7, 2.4, 5.5)
mb = 4.7 ( 24) ML = 0.0 ( 0) 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 04:47:10.05 0.0 2.6 320 d:4.5+0 1.5X L:4.9-1 .60 3.7X DAV
eSn 04:47:47.14 S res = 6.2X g:2.5-1 .80 3.6X
KKM ePn 04:49:05.80 0.7 11.0 276 KKM
KAPI ePn 04:49:23.84 -0.8 12.5 217 KAPI
KSM ePn 04:50:26.90 0.4 17.3 259 b:7.2+1 .80 5.0 KSM
YULB eP 04:50:46.23 -0.7 19.1 343 g:7.1-3 .75 3.4X b:7.1+0 .75 4.0 YULB
TPUB eP 04:50:48.67 0.4 19.3 341 b:4.9+1 1.4 4.6 TPUB
FITZ eP 04:51:29.09 0.3 23.0 184 g:4.1-2 1.3 4.1X b:4.1+1 1.3 4.7 FITZ
COEN eP 04:51:42.77 -0.3 24.6 140 COEN
WRAB eP 04:51:54.15 0.5 25.8 165 g:3.7-2 .90 4.3X b:2.3+1 .50 4.9 WRAB
IPM eP 04:51:56.51 -0.8 26.2 270 b:8.3+0 .80 4.3 IPM
MBWA eP 04:52:05.39 0.1 27.1 196 b:1.1+1 .87 4.4 MBWA
AS31 eP 04:52:24.48 -0.3 29.3 167 AS31
FORT eP 04:53:21.08 0.8 35.6 179 b:2.1+1 .60 5.2 FORT
BBOO eP 04:53:45.11 0.0 38.6 168 b:1.9+2 .50 6.3X BBOO
STKA eP 04:53:50.01 -0.2 39.2 161 b:4.9+0 .60 4.6 STKA
ARMA eP 04:54:15.31 -0.7 42.3 148 b:1.9+1 1.1 4.8 ARMA
ULN eP 04:54:47.02 0.9 46.1 341 b:6.3+0 1.0 4.5 ULN
TLY eP 04:55:22.30 2.5 50.5 341 TLY
MK31 eP 04:56:06.21 0.0 56.8 325 MK31
MKAR eP 04:56:06.47 0.2 56.8 325 MKAR
TKM2 eP 04:56:22.38 -0.5 59.1 318 b:2.9+0 .65 4.5 TKM2
ZAA0 eP 04:56:25.71 -0.4 59.7 332 ZAA0
AAK eP 04:56:26.25 -0.9 59.8 317 b:2.5+1 2.4 4.9 AAK
EKS2 eP 04:56:30.89 0.4 60.3 317 b:4.7+0 .70 4.7 EKS2
KURK eP 04:56:34.67 -0.1 60.9 327 b:2.0+1 .65 5.4 KURK
KKAR eP 04:56:46.14 -0.4 62.7 316 b:2.6+0 .68 4.4 KKAR
BRVK eP 04:57:12.16 0.2 66.6 327 b:1.8+1 .70 5.1 BRVK
ABKAReP 04:57:42.25 -0.1 71.5 320 ABKA
ARU eP 04:57:56.88 -0.9 74.1 327 b:1.6+1 .60 5.1 ARU
GNI eP 04:58:36.75 -0.3 81.1 310 b:8.8+0 1.0 4.6 GNI
MCK eP 04:58:44.43 -0.8 82.8 26 b:9.7+0 1.2 4.6 MCK
MALT eP 04:59:03.34 1.0 86.0 308 b:5.1+0 .75 4.6 MALT
BR131eP 04:59:18.92 -0.6 89.6 310 b:1.5+0 .69 4.3 BR13
KMBO eP 04:59:22.67 0.1 90.1 269 b:2.7+0 .88 4.5 KMBO
CSS eP 04:59:23.03 0.0 90.4 305 b:6.4+0 .94 4.9 CSS
KIEV eP 04:59:25.39 -1.3 91.2 321 KIEV
BUR08eP 04:59:41.14 -0.3 94.4 318 BUR0
HRY ePdif 05:00:37.40 0.4X 106.8 38 HRY
TOA0 ePKPdf 05:05:18.88 0.1 123.0 289 TOA0
TRQA ePKPbc 05:06:02.79 1.2 146.1 167 TRQA
LCO ePKPbc 05:06:15.06 0.8 150.7 146 LCO
Generated 2009 APR 12 at 05:39 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
