25 JUN 2009 (176)
ot = 15:12:58.91 +/- 1.31 HALMAHERA, INDONESIA
lat = 1.768 +/- 5.2
lon = 127.277 +/- 7.8 MAGNITUDE 4.8 (GS)
dep = 105.2 +/- 13.7
110 km (65 miles) N of Ternate, Moluccas, Indonesia (pop 83,000)
270 km (170 miles) E of Manado, Sulawesi, Indonesia
1575 km (980 miles) SSE of MANILA, Philippines
2445 km (1520 miles) ENE of JAKARTA, Java, Indonesia
nph = 28 of 29 se = 0.89 FE=267 A
error ellipse = (249.7, 68.1, 22.3; 69.0, 21.9, 10.1;159.1, 0.2, 7.2)
mb = 4.8 ( 25) 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
KAPI ePn 15:15:21.06 0.1 10.1 228 L:5.1-2 .35 4.4X g:1.4-2 .75 3.2X KAPI
b:2.5+1 .35 5.5
KKM qP 15:15:45.67 1.4 11.8 291 b:2.6+1 .94 4.9 KKM
KSM ePn 15:16:49.93 0.0 17.0 269 g:1.4-2 .90 3.5X b:1.4+1 .90 4.2 KSM
GUMO qP 15:17:34.71 0.7 21.0 55 b:4.7+1 .96 4.8 GUMO
TWG qP 15:17:41.46 -0.9 21.8 344 g:1.2-1 .80 4.7X b:9.2+1 .60 5.3 TWG
YULB eP 15:17:46.08 -1.4 22.3 345 g:1.9-2 .90 3.9X b:1.9+1 .90 4.4 YULB
TPUB eP 15:17:46.87 -1.6 22.4 344 g:6.1-2 .90 4.4X b:6.1+1 .90 4.9 TPUB
WRAB eP 15:17:50.50 -1.1 22.7 162 g:5.6-2 .90 4.3X b:5.6+1 .90 4.9 WRAB
e 15:17:57.04 5.3X
SSLB eP 15:17:52.43 0.0 22.7 345 g:4.8-2 1.0 4.2X b:4.0+1 .85 4.8 SSLB
NACB qP 15:17:52.87 -1.5 22.9 347 b:4.3+1 1.1 4.7 NACB
YHNB eP 15:17:59.96 0.8 23.5 346 g:1.0-1 1.1 4.5X b:1.0+2 1.1 5.1 YHNB
MBWA eP 15:18:03.23 -0.3 24.0 198 g:8.9-2 1.7 4.3X b:8.9+1 1.7 4.9 MBWA
CTAO qP 15:18:45.84 0.4 28.6 140 b:7.7+0 .83 4.4 CTAO
CHTO eP 15:19:19.60 -0.4 32.5 303 b:3.1+0 .95 4.1 CHTO
EIDS eP 15:19:45.14 -0.4 35.5 141 b:1.6+1 1.1 4.8 EIDS
MAJO eP 15:19:51.05 0.8 36.0 15 b:6.4+0 .75 4.6 MAJO
ARMA eP 15:20:20.52 0.7 39.5 146 b:2.7+1 .90 5.1 ARMA
ULN eP 15:21:36.98 0.8 49.1 342 b:1.7+1 1.1 4.9 ULN
MK31 eP 15:22:51.42 0.5 59.5 326 MK31
RAO qP 15:23:01.04 1.1 60.8 125 RAO
TKM2 eP 15:23:06.51 1.0 61.6 319 b:7.2+0 .73 4.8 TKM2
EKS2 eP 15:23:13.66 1.0 62.7 318 b:6.8+0 .78 4.7 EKS2
KURK eP 15:23:19.21 0.2 63.7 328 b:4.0+1 .85 5.4 KURK
KKAR eP 15:23:28.49 0.4 65.0 317 b:5.0+0 .88 4.5 KKAR
CASY eP 15:23:51.37 -0.9 68.9 187 b:5.2+0 .89 4.4 CASY
BRVK eP 15:23:54.72 -0.2 69.3 327 b:1.0+1 1.0 4.6 BRVK
ABKAReP 15:24:22.41 -0.7 74.0 321 b:2.9+0 .73 4.2 ABKA
SBA qP 15:25:08.17 -0.3 82.3 172 SBA
Generated 2009 JUN 25 at 20:12 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
