Phase Data
20 MAR 2013 ( 79)
ot = 02:10:26.45 +/- 1.89 ANDAMAN ISLANDS, INDIA REGION
lat = 12.615 +/- 2.0
lon = 93.575 +/- 12.3 MAGNITUDE 4.7 (GS)
dep = 96.7 +/- 7.3
138 km (86 miles) NE of Port Blair, Andaman Islands, India (pop 100,000)
477 km (296 miles) SSW of Pathein (Bassein), Myanmar
762 km (473 miles) W of BANGKOK, Thailand
2451 km (1522 miles) SE of NEW DELHI, Delhi, India
nph = 41 of 51 se = 0.93 FE=703 A
error ellipse = ( 84.0, 4.0, 19.0;321.0, 82.0, 11.2;174.0, 6.0, 2.0)
mb = 4.7 ( 31) 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
PBA ePn 02:10:49.47 -0.1 1.3 221 PBA
CM01 ePn 02:12:16.57 -0.2 7.8 41 CM01
CM31 ePn 02:12:17.33 0.3 7.8 41 CM31
CHTO ePn 02:12:20.79 0.2 8.0 39 CHTO
PSI ePn 02:13:03.76 0.2 11.2 151 PSI
SHL ePn 02:13:25.78 -1.5 13.0 353 SHL
eSn 02:15:40.80 S res = -9.3X
BKNI ePn 02:13:44.22 0.0 14.3 148 BKNI
SMRI eP 02:15:50.66 2.4 25.7 139 b:7.1+1 .70 5.3 SMRI
UGM eP 02:15:57.66 3.0 26.4 140 b:6.4+1 1.0 5.1 UGM
NIL eP 02:16:08.89 1.0 27.9 322 b:1.5+1 .60 4.8 NIL
KDJ eP 02:16:52.07 2.4X 32.7 337 b:8.9+0 1.1 4.5 KDJ
AAK eP 02:17:04.17 1.4 34.2 335 AAK
epP 02:17:22.48 depth = -1.8
MK01 eP 02:17:12.57 0.0X 35.3 347 MK01
MAKZ eP 02:17:12.92 -0.6 35.5 346 MAKZ
epP 02:17:37.19 depth = 2.1
MK31 eP 02:17:12.95 0.2X 35.4 347 b:5.2+0 1.0 4.4 MK31
ULN eP 02:17:25.32 -0.6 36.9 15 b:9.1+0 .80 4.8 ULN
KURK eP 02:17:51.16 0.3 39.9 345 b:5.2+0 .65 4.5 KURK
epP 02:18:14.76 depth = 1.9
TLY eP 02:17:51.20 1.2 39.8 10 b:9.7+0 1.0 4.6 TLY
ZALV eP 02:18:06.42 0.0X 41.8 352 ZALV
ZAA0 eP 02:18:06.60 0.2 41.8 352 b:2.3+1 .90 5.0 ZAA0
FITZ eP 02:18:21.96 -2.3 44.0 133 b:1.8+1 1.2 4.8 FITZ
ABKAReP 02:18:39.35 0.4 45.9 330 b:1.3+1 .85 4.8 ABKA
WB2 eP 02:19:20.67 -2.3 51.5 128 WB2
ARU eP 02:19:20.69 -0.2 51.3 336 b:5.5+0 .90 4.6 ARU
TBLG eP 02:19:21.98 0.9 51.3 314 b:3.2+1 1.7 5.1 TBLG
AS01 eP 02:19:34.54 -2.6X 53.5 132 AS01
AS31 eP 02:19:34.92 -1.9 53.4 132 b:1.5+0 .95 4.0 AS31
ABPO eP 02:19:52.69 1.1 55.4 236 b:1.5+1 1.0 5.0 ABPO
BR131eP 02:20:16.17 -0.1 59.0 309 b:5.4+0 .70 4.8 BR13
TIXI eP 02:20:39.05 -1.7 62.7 12 b:3.2+1 .40 5.6 TIXI
MLR eP 02:20:59.53 0.2 65.4 314 b:1.2+1 .90 4.8 MLR
BUR08eP 02:21:04.90 0.6 66.2 317 b:2.4+1 1.8 4.8 BUR0
FIA1 eP 02:21:15.71 -1.2 68.3 332 FIA1
SUW eP 02:21:17.43 -0.1 68.4 323 b:3.2+1 .90 5.2 SUW
LSZ eP 02:21:31.74 0.9 70.4 249 b:1.5+1 1.2 4.7 LSZ
MORC eP 02:21:36.72 0.1 71.5 319 b:9.3+0 1.2 4.5 MORC
GEA0 eP 02:21:51.25 -0.2 74.0 318 GEA0
GEC2 eP 02:21:51.40 -0.1 74.0 318 b:7.4+0 .73 4.6 GEC2
LBTB eP 02:22:04.00 0.0 76.1 240 b:2.0+1 1.1 4.9 LBTB
BOSA eP 02:22:12.72 -0.2 77.7 237 BOSA
IM3 eP 02:23:02.19 -0.8 87.5 22 IM3
TOLK eP 02:23:03.87 -0.2X 87.7 19 b:3.9+0 .65 4.6 TOLK
CHGN eP 02:23:11.48 -0.4X 89.3 32 CHGN
epP 02:23:36.68 depth = -0.1
PRP eP 02:23:17.88 -0.3X 90.7 21 b:4.1+0 1.0 4.6 PRP
SCRK eP 02:23:24.10 -0.6 92.1 22 b:3.3+0 1.0 4.6 SCRK
INK eP 02:23:25.86 -1.1X 92.6 16 b:3.8+0 1.1 4.6 INK
Generated 2013 MAR 20 at 02:33 UTC
Preliminary Earthquake Report
U.S. Geological Survey, National Earthquake Information Center
World Data Center for Seismology, Denver
