9 MAY 2008 (130)
ot = 18:11:08.25 +/- 2.13 LUZON, PHILIPPINES
lat = 18.562 +/- 5.5
lon = 121.174 +/- 5.7 MAGNITUDE 4.6 (GS)
dep = 32.3 +/- 14.8
70 km (45 miles) ENE of Laoag, Luzon, Philippines (pop 94,000)
175 km (110 miles) NNW of Ilagan, Luzon, Philippines
435 km (270 miles) N of MANILA, Philippines
725 km (450 miles) S of T'AI-PEI, Taiwan
Felt (II PIVS) at Pasuquin.
nph = 51 of 70 se = 0.87 FE=249 A
error ellipse = (342.6, 76.2, 23.3;101.4, 6.8, 8.7;192.9, 12.0, 6.6)
mb = 4.6 ( 36) ML = 4.2 ( 4) mblg = 3.6 ( 12) md = 0.0 ( 0) MS = 0.0 ( 0)
sta phase arrival res dist azm amp per mag amp per mag sta
TWG ePn 18:12:09.49 -1.1 4.2 359 d:1.4+2 5.1X L:4.3-1 .35 4.3 TWG
eSn 18:12:45.63 S res = -13.4X g:1.6-1 .75 3.7
TPUB ePn 18:12:16.37 -1.2 4.7 354 d:1.6+2 5.4X L:2.5-1 .55 4.2 TPUB
g:1.5-1 .75 3.7
YULB ePn 18:12:18.30 -0.1 4.8 1 d:1.6+2 5.4X L:2.5-1 .40 4.2 YULB
g:7.7-2 .65 3.5
SSLB ePn 18:12:23.36 -0.5 5.2 358 d:1.6+2 5.6X L:2.6-1 .70 4.3 SSLB
g:1.8-1 .80 3.8 b:9.6+1 .50 5.5X
NACB ePn 18:12:30.03 0.7 5.6 4 d:1.1+2 5.4X L:1.6-1 .70 4.2X NACB
eSn 18:13:29.44 S res = -3.2X g:1.4-1 .90 3.7 b:6.3+1 .35 5.6X
YHNB ePn 18:12:37.53 1.5 6.1 2 d:1.2+2 5.7X L:2.4-1 .55 4.4X YHNB
eSn 18:13:42.15 S res = -2.4X g:1.4-1 .65 3.9 b:1.3+2 .55 5.8X
TATO ePn 18:12:43.02 2.9X 6.4 3 TATO
eSn 18:13:48.15 S res = -3.9X
QIZ ePn 18:13:36.44 -3.5X 10.7 274 g:2.8-2 .70 3.6 b:2.8+1 .70 5.6X QIZ
eSn 18:15:27.91 S res = -11.2X
ENH ePn 18:14:48.19 0.1 15.8 320 g:8.2-3 .98 3.2 b:6.3+1 1.8 4.5 ENH
KSM eP 18:15:41.91 3.1X 20.0 213 g:1.4-2 1.0 3.6 b:1.4+1 1.0 4.3 KSM
CHTO eP 18:15:50.58 0.7 21.1 274 g:1.1-2 .95 3.6 b:1.1+1 .95 4.2 CHTO
CM31 eP 18:15:51.41 1.3 21.1 273 g:6.9-3 .93 3.4 b:2.9+0 .65 3.8 CM31
BJT eP 18:15:57.73 0.0 21.8 350 BJT
MAJO qP 18:16:13.42 -0.8 23.4 37 b:7.2+0 .93 4.2 MAJO
KULM eP 18:16:19.54 -0.6 24.0 239 b:2.1+1 1.0 4.6 KULM
MDJ eP 18:16:44.94 -1.5 26.9 13 b:5.9+0 .85 4.2 MDJ
LSA eP 18:17:10.39 0.4 29.5 298 g:4.1-3 .85 3.4 b:4.1+0 .85 4.2 LSA
HIA qP 18:17:18.57 -1.1 30.7 358 HIA
YSS eP 18:17:44.74 1.0 33.4 27 b:1.3+1 .85 4.9 YSS
TLY eP 18:18:04.66 -0.1 35.8 341 TLY
e 18:18:22.43 4.4X
MBWA eP 18:18:36.59 0.6 39.5 182 b:6.7+0 .83 4.4 MBWA
WRAB eP 18:18:42.06 -1.3 40.4 161 b:8.9+0 1.1 4.4 WRAB
PALK eP 18:18:44.53 -3.5X 40.9 259 b:5.8+1 1.4 5.1 PALK
MK31 eP 18:19:00.80 0.2 42.5 320 MK31
ePcP 18:20:52.65 -0.3X
YAK eP 18:19:10.70 -0.3 43.8 6 b:1.1+1 .60 4.8 YAK
PET qP 18:19:22.30 1.7 45.0 31 PET
TKM2 eP 18:19:24.38 0.4 45.4 313 b:5.9+0 .98 4.5 TKM2
ePcP 18:21:02.90 -0.1X
AAK eP 18:19:29.87 0.5 46.1 312 b:7.8+0 1.3 4.5 AAK
UCH iPc 18:19:30.08 1.4 45.9 311 b:2.2+1 1.0 5.0 UCH
ePcP 18:21:05.01 -0.3X
KURK iPc 18:19:32.04 -0.3 46.5 324 b:2.3+1 1.0 5.1 KURK
EKS2 iPc 18:19:33.93 0.6 46.6 312 b:6.8+0 1.0 4.6 EKS2
ePcP 18:21:07.70 0.6X
AML iPc 18:19:33.97 0.9 46.5 311 b:1.9+1 1.0 5.0 AML
ePcP 18:21:07.54 0.3X
KBL eP 18:19:49.83 -0.6 48.8 300 b:3.4+0 .57 4.6 KBL
NWAO qP 18:20:08.82 -0.8 51.3 184 NWAO
BRVK iPc 18:20:15.72 0.1 52.2 324 b:1.4+1 1.0 4.9 BRVK
ePcP 18:21:25.75 -1.3X
TIXI iPc 18:20:22.51 -1.0 53.3 3 b:2.8+0 .60 4.4 TIXI
STKA eP 18:20:28.50 0.4 53.8 158 b:7.2-1 .90 3.7 STKA
BILL eP 18:20:50.38 0.1 57.0 19 b:2.5+0 .50 4.5 BILL
ABKARiPc 18:20:53.53 -0.4 57.4 317 b:8.0+0 .90 4.8 ABKA
e 18:21:11.32 3.7X
ARU iPc 18:21:08.10 -0.9 59.6 325 b:5.7+0 .85 4.7 ARU
NIKO eP 18:21:34.38 0.2 63.4 39 b:4.9+1 .92 5.6X NIKO
UNV qP 18:21:44.74 1.0 64.8 39 UNV
KIV iPc 18:22:11.28 -0.6 69.2 311 b:1.4+1 .70 5.1 KIV
TTA eP 18:22:20.13 1.2 70.4 29 b:1.5+1 1.2 4.9 TTA
COLD eP 18:22:32.52 0.9 72.5 24 b:4.0+0 .98 4.4 COLD
BPAW eP 18:22:32.70 0.8 72.5 27 b:1.6+1 1.3 4.8 BPAW
MALT eP 18:22:36.22 0.0 73.2 305 b:6.9+0 1.2 4.5 MALT
MCK eP 18:22:37.70 0.2 73.5 28 b:6.3+0 .98 4.6 MCK
EGAK eP 18:22:55.84 0.5 76.6 26 b:3.6+0 .90 4.4 EGAK
SUW eP 18:23:11.76 -1.3 79.8 324 b:2.2+1 1.0 5.1 SUW
BUR08eP 18:23:16.12 -0.8 80.4 317 BUR0
DLBC eP 18:23:31.03 -3.2X 83.8 30 DLBC
PSZ eP 18:23:33.17 -1.0 83.7 318 b:3.1+0 .83 4.5 PSZ
RES eP 18:23:35.80 -0.1 84.2 9 b:2.1+0 .83 4.3 RES
MORC eP 18:23:36.69 -1.3 84.5 321 MORC
SDV ePKPdf 18:30:52.62 0.3 150.3 24 SDV
ePKPbc 18:30:57.63 0.1X
Generated 2008 MAY 13 at 17:58 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
