Phase Data
31 JAN 2013 ( 31)
ot = 17:14:12.46 +/- 1.58 MINDORO, PHILIPPINES
lat = 13.922 +/- 8.5
lon = 120.711 +/- 10.7 MAGNITUDE 4.8 (GS)
dep = 213.8 +/- 5.3
42 km (26 miles) WNW of Batangas, Luzon, Philippines (pop 247,000)
80 km (50 miles) NW of Calapan, Mindoro, Philippines (pop 105,000)
81 km (50 miles) SSW of MANILA, Philippines (pop 9,932,000)
110 km (69 miles) SSE of Olongapo, Luzon, Philippines (pop 194,000)
nph = 154 of 154 se = 0.78 FE=250 A
error ellipse = (251.0, 5.0, 16.8;341.0, 1.0, 12.5; 82.0, 84.0, 7.9)
mb = 4.8 ( 89) 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
TWG ePn 17:16:15.21 -1.6 8.9 2 TWG
KKM ePn 17:16:17.75 -1.0 9.0 210 KKM
TPUB ePn 17:16:23.01 0.1 9.3 360 TPUB
YULB ePn 17:16:23.21 -1.1 9.4 3 YULB
SSLB ePn 17:16:28.81 -0.4 9.8 1 SSLB
NACB ePn 17:16:33.16 -1.3 10.2 5 NACB
YOJ ePn 17:16:40.09 -0.5 10.7 11 YOJ
YHNB ePn 17:16:40.86 0.2 10.7 3 YHNB
TATO ePn 17:16:44.94 0.4 11.0 4 TATO
QIZ ePn 17:16:51.95 0.1 11.6 297 QIZ
SBUM ePn 17:17:22.99 -1.0 14.2 217 SBUM
TNTI ePn 17:17:28.11 -1.6 14.6 153 TNTI
JOW ePn 17:17:30.74 0.7 14.7 28 JOW
LUWI ePn 17:17:34.10 -0.2 15.0 172 b:2.5+2 1.0 5.6 LUWI
BKB eP 17:17:38.43 -0.6 15.4 195 b:1.0+2 1.0 5.2 BKB
SSE eP 17:17:57.72 0.2 17.1 1 b:1.6+2 1.0 5.4 SSE
PBKT eP 17:18:21.14 0.4 19.2 280 b:1.1+1 .88 4.4 PBKT
ENH eP 17:18:22.01 0.7 19.3 329 b:2.2+1 .90 4.7 ENH
eS 17:21:46.80 S res = -1.3
KMI eP 17:18:31.87 0.0 20.3 306 b:6.1+1 1.4 4.9 KMI
CM01 eP 17:18:43.90 0.5 21.4 285 CM01
ePcP 17:22:39.24 0.7
CHTO eP 17:18:44.42 0.1 21.4 286 b:2.8+1 1.1 4.7 CHTO
CM31 eP 17:18:45.02 1.4 21.4 285 CM31
IPM eP 17:18:45.61 0.0 21.6 246 b:2.2+1 .90 4.7 IPM
XAN eP 17:18:55.42 -0.5 22.7 334 b:1.4+1 .75 4.6 XAN
JAGI eP 17:19:02.31 1.9 23.2 197 b:3.4+1 .90 4.9 JAGI
SOEI eP 17:19:05.46 -0.6 23.8 171 b:3.1+1 .90 4.9 SOEI
PSI eP 17:19:10.56 0.3 24.2 245 b:2.8+1 .90 4.9 PSI
epP 17:19:49.39 depth = -0.3
INU eP 17:19:24.38 -0.5 25.9 32 b:1.7+1 1.1 4.7 INU
GSI eP 17:19:25.76 -1.1 26.1 243 b:3.0+1 .90 5.0 GSI
epP 17:20:06.74 depth = -1.7
SHL eP 17:19:55.84 -0.7 29.5 298 b:5.0+1 .88 5.2 SHL
MDJ eP 17:20:14.82 0.4 31.5 12 b:1.1+1 .85 4.5 MDJ
LSA eP 17:20:16.02 0.9 31.5 305 b:1.0+1 1.0 4.5 LSA
FITZ eP 17:20:18.81 -1.7 32.2 171 b:1.3+1 1.0 4.5 FITZ
COEN eP 17:20:49.07 -0.3 35.5 140 b:2.8+1 .85 4.9 COEN
ULN eP 17:20:50.38 -0.2 35.7 344 b:1.0+1 1.1 4.3 ULN
SONA1eP 17:20:51.93 0.0 35.9 344 SONA
WB2 eP 17:20:53.87 -1.4 36.2 158 WB2
eP 17:20:54.87 -0.4
RABL eP 17:20:54.20 0.6 36.0 118 b:1.0+2 .75 5.5 RABL
WRAB eP 17:20:54.81 -0.4 36.2 158 b:2.5+1 .70 4.9 WRAB
eS 17:26:18.22 S res = -1.3
AS01 eP 17:21:22.19 -0.7 39.5 161 AS01
AS31 eP 17:21:22.77 0.0 39.5 161 b:5.4+0 .90 4.1 AS31
WMQ eP 17:21:35.88 1.0 41.0 323 b:1.2+1 .95 4.4 WMQ
CTAO eP 17:21:45.17 1.2 42.1 143 b:4.2+1 .95 4.9 CTAO
MK01 eP 17:22:13.70 0.4 45.8 324 MK01
MKAR eP 17:22:14.00 0.6 45.9 324 b:1.1+2 .80 5.3 MKAR
MK31 eP 17:22:14.00 0.6 45.9 324 MK31
MAKZ eP 17:22:14.42 -0.5 46.0 323 b:1.0+1 .80 4.3 MAKZ
PRZ eP 17:22:18.25 1.9 46.2 316 b:3.0+1 1.0 4.6 PRZ
NIL eP 17:22:23.42 -0.5 47.2 303 b:4.5+1 .95 4.8 NIL
epP 17:23:09.67 depth = 0.3
KDJ eP 17:22:23.55 1.9 46.9 315 b:1.1+1 .75 4.3 KDJ
NRN eP 17:22:26.65 0.7 47.4 314 b:1.4+1 .85 4.4 NRN
epP 17:23:12.70 depth = 1.3
ZALV eP 17:22:35.70 -0.7 48.9 333 ZALV
epP 17:23:22.75 depth = -0.2
eS 17:29:20.27 S res = -2.9
ZAA0 eP 17:22:36.05 -0.3 48.9 333 b:1.0+1 .85 4.3 ZAA0
eS 17:29:21.32 S res = -1.8
AAK eP 17:22:37.97 0.8 48.9 315 b:9.2+0 1.1 4.1 AAK
EIDS eP 17:22:37.99 0.2 49.0 143 b:1.6+1 .90 4.4 EIDS
ARSB eP 17:22:42.25 0.5 49.5 313 ARSB
KURK eP 17:22:45.63 0.6 50.0 326 b:6.8+1 .75 5.2 KURK
MA2 eP 17:22:50.30 0.3 50.7 19 b:2.7+1 .90 4.8 MA2
BTK eP 17:22:51.10 0.6 50.7 311 b:2.0+1 1.3 4.4 BTK
GAR eP 17:22:51.59 0.3 50.8 309 b:5.6+1 1.1 5.0 GAR
eS 17:29:49.71 S res = -0.8
KBL eP 17:22:51.92 0.4 50.8 303 b:2.3+1 .90 4.7 KBL
CHGR eP 17:22:57.12 0.0 51.6 309 b:2.7+1 .86 4.8 CHGR
KKAR eP 17:22:59.07 0.3 51.8 314 KKAR
KK31 eP 17:22:59.07 0.3 51.8 314 KK31
BRVK eP 17:23:26.44 0.1 55.7 326 b:2.7+1 .90 4.9 BRVK
DZM eP 17:23:39.79 0.9 57.4 128 b:3.6+1 1.1 5.0 DZM
TIXI eP 17:23:40.75 -0.9 57.9 3 b:3.4+1 .80 5.1 TIXI
GYA0BeP 17:23:58.00 1.1 60.0 306 b:2.2+1 1.0 4.8 GYA0
ABKAReP 17:23:59.85 -0.6 60.6 319 ABKA
BILL eP 17:24:05.53 -1.2 61.6 18 b:1.9+1 .80 4.9 BILL
ARU eP 17:24:15.96 -1.8 63.2 327 b:1.7+1 .70 4.9 ARU
MSVF eP 17:24:30.54 2.1 64.7 117 b:4.4+1 1.4 5.1 MSVF
GAMB eP 17:24:46.85 0.1 67.8 26 b:2.1+1 .96 4.8 GAMB
ANM eP 17:25:05.30 0.9 70.6 26 b:1.5+1 1.0 4.7 ANM
RAYN eP 17:25:08.58 -0.1 71.2 290 b:2.8+1 .95 5.0 RAYN
KIV eP 17:25:12.85 0.4 71.9 312 b:2.3+1 .90 4.9 KIV
epP 17:26:03.79 depth = 1.6
THZ eP 17:25:21.00 0.1 73.3 142 b:1.5+1 .86 4.8 THZ
RPZ eP 17:25:21.08 -0.4 73.5 144 b:1.8+1 .84 4.8 RPZ
LBZ eP 17:25:21.27 0.1 73.4 145 b:2.9+1 .94 5.0 LBZ
LTZ eP 17:25:22.94 0.7 73.6 143 b:1.6+1 .92 4.7 LTZ
KHZ eP 17:25:25.45 0.2 74.1 142 b:1.8+1 1.0 4.7 KHZ
IM3 eP 17:25:32.89 -0.5 75.6 25 IM3
RSO eP 17:25:37.70 -0.1 76.3 31 RSO
CAST eP 17:25:38.98 0.8 76.4 28 b:3.8+1 .84 5.2 CAST
PPLA eP 17:25:39.10 0.8 76.4 28 b:5.5+1 1.7 5.0 PPLA
BPAW eP 17:25:41.18 0.6 76.9 27 b:3.7+1 .92 5.1 BPAW
MLY eP 17:25:41.30 0.5 76.9 26 b:2.0+1 .88 4.8 MLY
COLD eP 17:25:41.98 1.1 76.9 24 b:1.1+1 1.5 4.4 COLD
SUA eP 17:25:42.38 -0.3 77.2 30 b:2.2+1 .88 4.9 SUA
TRF eP 17:25:42.95 0.1 77.2 27 b:2.0+1 1.0 4.8 TRF
MCK eP 17:25:45.52 -0.3 77.8 27 b:3.4+1 .84 5.1 MCK
PMR eP 17:25:45.53 -1.1 78.0 29 b:1.3+1 .88 4.7 PMR
RND eP 17:25:46.08 -0.2 77.9 27 b:5.9+1 1.6 5.1 RND
epP 17:26:37.86 depth = 0.6
MDM eP 17:25:46.82 0.1 78.0 26 b:1.5+1 .88 4.7 MDM
epP 17:26:38.89 depth = 1.1
IL1 eP 17:25:48.19 -1.7 78.6 26 IL1
SML eP 17:25:48.56 -0.2 78.3 29 b:2.9+1 1.0 5.0 SML
ILB eP 17:25:48.70 -1.2 78.6 26 ILB
KNK eP 17:25:48.86 0.2 78.3 29 b:1.9+1 .92 4.8 KNK
DHY eP 17:25:50.36 0.1 78.6 28 b:6.4+0 .72 4.4 DHY
ARCESeP 17:25:51.25 -0.4 78.9 339 ARCE
FYU eP 17:25:51.78 -0.3 79.0 24 b:1.1+1 .84 4.6 FYU
BR131eP 17:25:52.75 -0.5 79.0 308 BR13
RIDG eP 17:25:55.68 0.0 79.6 27 b:2.5+1 .88 4.9 RIDG
SCRK eP 17:25:57.62 0.1 79.9 27 b:2.6+1 1.7 4.7 SCRK
FIA1 eP 17:25:57.67 -0.6 80.1 331 FIA1
CSS eP 17:25:57.84 -0.8 80.1 304 b:2.3+1 .90 4.9 CSS
KIEV eP 17:25:58.18 -1.4 80.3 320 b:2.1+1 1.5 4.7 KIEV
AKBB eP 17:25:58.55 -1.1 80.3 320 b:2.4+1 1.5 4.7 AKBB
AK11 eP 17:25:58.62 -1.2 80.3 320 AK11
DAWY eP 17:26:08.52 0.8 81.9 26 b:1.1+1 .95 4.6 DAWY
INK eP 17:26:12.61 -0.2 82.9 21 b:1.8+1 .90 4.8 INK
MLR eP 17:26:16.03 -0.6 83.5 315 b:1.8+1 .90 4.8 MLR
BUR04eP 17:26:16.15 -0.4 83.5 317 BUR0
epP 17:27:07.06 depth = -0.8
BUR08eP 17:26:16.42 -0.2 83.5 317 BUR0
epP 17:27:08.00 depth = 0.1
WHY eP 17:26:24.25 1.0 84.9 29 b:1.8+1 .90 4.8 WHY
SKAG eP 17:26:25.12 1.1 85.1 30 b:1.9+1 .96 4.8 SKAG
VTS eP 17:26:29.44 -0.2 86.1 313 b:7.7+0 .90 4.5 VTS
OJC eP 17:26:29.81 -0.3 86.3 321 b:2.1+1 .90 5.0 OJC
NC405eP 17:26:31.62 -0.9 86.8 333 NC40
epP 17:27:23.85 depth = -0.7
NC204eP 17:26:33.32 -1.0 87.2 333 NC20
epP 17:27:25.84 depth = -0.5
RES eP 17:26:41.70 0.0 88.8 9 b:1.3+1 .85 4.8 RES
epP 17:27:33.93 depth = -0.2
GEA0 eP 17:26:49.42 -0.7 90.5 321 GEA0
YKB5 eP 17:26:58.89 -0.5 92.6 22 YKB5
YKW3 eP 17:26:59.04 -0.1 92.5 22 b:1.0+1 1.0 4.8 YKW3
WVT ePKPdf 17:32:44.17 -0.4 123.4 28 WVT
JSC ePKPdf 17:32:52.68 -0.2 127.7 23 JSC
JTS ePKPbc 17:33:24.09 -0.9 145.0 48 JTS
SDDR ePKPdf 17:33:25.87 0.3 145.2 20 SDDR
MTP ePKPdf 17:33:31.66 2.2 147.6 11 MTP
SDV ePKPdf 17:33:40.11 -0.6 154.7 27 SDV
PLCA ePKPbc 17:33:41.76 0.2 151.5 162 PLCA
GO04 ePKPdf 17:33:46.32 -1.3 160.7 148 GO04
CPUP ePKPab 17:35:00.00 -0.2 167.5 188 CPUP
LPAZ ePKPab 17:35:19.95 2.3 171.1 105 LPAZ
Generated 2013 JAN 31 at 21:20 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
