Phase Data
19 OCT 2011 (292)
ot = 11:29:35.54 +/- 2.49 PHILIPPINE ISLANDS REGION
lat = 13.725 +/- 8.1
lon = 119.651 +/- 16.7 MAGNITUDE 4.8 (GS)
dep = 59.2 +/- 11.3
140 km (87 miles) SSW of Olongapo, Luzon, Philippines (pop 194,000)
152 km (95 miles) W of Batangas, Luzon, Philippines (pop 247,000)
169 km (105 miles) WNW of Calapan, Mindoro, Philippines
173 km (108 miles) SW of MANILA, Philippines
nph = 26 of 39 se = 1.23 FE=248 A
error ellipse = ( 89.0, 17.0, 26.4;232.0, 68.0, 16.1;356.0, 12.0, 12.2)
mb = 4.8 ( 1) ML = 4.6 ( 2) 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
MYLDMePn 11:31:36.61 -0.4 8.6 188 L:8.0-2 1.2 4.6 MYLD
TATO ePn 11:32:13.63 -1.0 11.3 9 TATO
SBUM ePn 11:32:41.68 -1.3 13.4 214 SBUM
KSM ePn 11:33:07.21 -0.6 15.3 218 b:2.1+1 .60 4.5 KSM
JOW ePn 11:33:08.47 0.0 15.3 30 b:6.3+1 1.1 4.7 JOW
MYKOMeP 11:34:01.66 2.3 19.6 234 b:2.6+1 1.1 4.4 MYKO
CM01 eP 11:34:07.19 -0.8 20.4 286 CM01
ePn 11:34:09.35 -1.2
ePcP 11:38:18.54 -0.1X
CHTO eP 11:34:09.36 0.4 20.5 287 b:8.8+0 .85 4.1 CHTO
CM31 eP 11:34:09.45 1.2 20.4 286 CM31
IPM eP 11:34:10.54 1.2 20.5 245 b:1.9+1 .80 4.5 IPM
KULM eP 11:34:10.97 1.9 20.5 248 b:3.1+1 1.2 4.5 KULM
MMRI eP 11:34:29.63 0.8 22.4 173 b:6.5+1 1.0 5.0 MMRI
BKNI eP 11:34:34.29 1.5 22.7 236 b:3.9+1 .50 5.1 BKNI
SOEI eP 11:34:46.60 3.6X 23.8 169 b:6.2+1 .80 5.1 SOEI
INU eP 11:35:13.78 5.2X 26.6 33 b:8.5+1 1.8 5.0 INU
MJB9 eP 11:35:22.29 0.0 28.1 33 b:1.4+1 2.0 4.2 MJB9
MAJO eP 11:35:23.11 0.8 28.1 33 b:9.2+0 1.0 4.3 MAJO
WB2 eP 11:36:30.67 -4.3X 36.5 156 WB2
eP 11:36:31.45 -3.5X
WRAB eP 11:36:31.48 -3.4X 36.4 156 b:4.2+1 .75 5.4 WRAB
FORT eP 11:37:43.51 -1.5 45.0 170 b:5.8+2 .85 6.4 FORT
MK01 eP 11:37:47.65 -0.6 45.4 324 MK01
MK31 eP 11:37:47.99 -0.4 45.4 324 MK31
MKAR eP 11:37:47.99 -0.4 45.4 324 b:2.9+1 1.0 5.1 MKAR
ZAA0 eP 11:38:09.90 -3.0 48.6 333 ZAA0
eP 11:38:12.00 -0.9
BBOO eP 11:38:12.46 -2.8X 48.9 162 b:4.0+1 .85 5.5 BBOO
KURK eP 11:38:19.56 -1.3 49.6 327 b:1.6+1 .85 5.1 KURK
STKA eP 11:38:21.25 -2.7X 50.0 156 b:2.5+0 .90 4.2 STKA
KKAR eP 11:38:33.79 0.5 51.2 315 b:3.4+1 .85 5.4 KKAR
SONA1ePcP 11:38:53.57 -2.2X 35.8 345 SONA
BRVK eP 11:39:03.08 0.5 55.3 326 b:1.8+1 1.2 5.0 BRVK
RAYN eP 11:40:43.88 0.6 70.3 290 b:1.2+1 1.3 4.7 RAYN
CAST eP 11:41:18.86 -3.4X 77.1 27 CAST
BPAW eP 11:41:21.14 -3.5X 77.5 27 BPAW
MLY eP 11:41:21.48 -3.2X 77.5 26 MLY
MDM eP 11:41:27.20 -3.4X 78.6 26 MDM
Generated 2011 OCT 19 at 11:46 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
