Data Report
Alert /
Contributed by CSEM
Centre Sismologique Euro-Mediterraneen
European-Mediterranean Seismological Centre
Rapid Determination of Source Parameters
operated at LDG (Paris) and IGN (Madrid)
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==================== INFORMATION MESSAGE =========================
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EMSC HAS RECORDED THE FOLLOWING SEISMIC EVENT
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EARTHQUAKE on 28/11/2017 at 00:12 (UTC)
ANTIGUA AND BARBUDA REGION 86 km NW Codrington
MAGNITUDE: mb 5.0
Data provided by: GFZ KAN PT SC3 TRN
Latitude = 18.41 N
Longitude = 61.89 W
Origin Time = 00:12:41.4 (UTC)
Depth = 10 Km (f)
RMS = 1.45 sec
Gap = 191 degrees
95% confidence ellipse: - Semi major = 14.7 Km
- Semi minor = 8.4 Km
- Azimuth of major axis = 74 degrees
Number of data used = 48
Preliminary location computed on Tue Nov 28 00:28:11 2017 (UTC)
Done by S Godey
Comments :
Message number: 2539
All magnitudes estimations :
M 4.9 (GFZ) M 4.9 (KAN) Ml5.0 (PT) M 5.5 (SC3) M
5.6 (TRN)
Sta Phase Date Time Res Dist Azm Net
---------------------------------------------------------------
SMRT a P 2017/11/28 00:13:03.9 -0.1 1.18 252 GFZ
SJG a P 2017/11/28 00:13:43.1 -0.5 4.06 266 GFZ
GRGR a P 2017/11/28 00:14:15.2 1.6 6.24 177 GFZ
SDDR a P 2017/11/28 00:14:48.8 -1.7 8.93 275 GFZ
BAUV a P 2017/11/28 00:15:22.8 2.0 11.14 213 GFZ
CURV a P 2017/11/28 00:15:27.6 2.7 11.44 224 GFZ
SDV a P 2017/11/28 00:15:45.0 2.5 12.72 223 SC3
NHSC a P 2017/11/28 00:17:35.4 -0.1 21.99 315 SC3
BRU2 a P 2017/11/28 00:17:38.9 -0.6 22.34 247 GFZ
CTCR a P 2017/11/28 00:17:40.2 0.5 22.36 247 KAN
POTG a P 2017/11/28 00:17:40.5 -1.7 22.60 248 KAN
OCM a P 2017/11/28 00:17:45.3 -1.2 23.00 251 KAN
ACON a P 2017/11/28 00:17:48.9 -1.1 23.35 257 GFZ
JTS a P 2017/11/28 00:17:52.2 -1.7 23.74 253 GFZ
CBN a P 2017/11/28 00:17:55.7 0.3 23.91 328 SC3
OTAV a P 2017/11/28 00:17:58.6 -1.0 24.31 223 SC3
GOGA a P 2017/11/28 00:18:00.6 0.5 24.42 311 GFZ
CNGN a P 2017/11/28 00:18:02.2 0.3 24.61 259 GFZ
TGUH a P 2017/11/28 00:18:03.9 0.9 24.75 263 GFZ
SSPA a P 2017/11/28 00:18:15.8 0.7 26.08 331 GFZ
TZTN a P 2017/11/28 00:18:16.9 0.0 26.27 317 GFZ
LRAL a P 2017/11/28 00:18:22.2 0.4 26.81 307 KAN
SAML a P 2017/11/28 00:18:24.4 -0.9 27.21 182 GFZ
CLDB a P 2017/11/28 00:18:48.4 0.8 29.71 167 GFZ
CCM a P 2017/11/28 00:19:09.3 -0.5 32.23 313 SC3
NATX a P 2017/11/28 00:19:12.6 1.3 32.40 300 KAN
GLMI a P 2017/11/28 00:19:12.3 0.4 32.47 329 KAN
LPAZ a P 2017/11/28 00:19:36.4 1.5 35.02 190 GFZ
JCT a P 2017/11/28 00:19:45.7 -0.2 36.38 296 KAN
WMOK a P 2017/11/28 00:19:42.5 -4.8 36.55 303 GFZ
ZAIG a P 2017/11/28 00:20:02.6 0.6 38.25 283 GFZ
GO01 a P 2017/11/28 00:20:01.8 -2.7 38.51 191 GFZ
PB11 a P 2017/11/28 00:20:02.6 -3.0 38.69 191 GFZ
PB08 a P 2017/11/28 00:20:05.2 -3.0 38.97 190 GFZ
HPIG a P 2017/11/28 00:20:25.5 -0.3 41.11 290 GFZ
MNTX a P 2017/11/28 00:20:27.3 0.2 41.30 297 GFZ
ANMO a P 2017/11/28 00:20:39.9 0.9 42.73 301 GFZ
FRTB a P 2017/11/28 00:20:43.6 1.0 43.21 163 GFZ
GO02 a P 2017/11/28 00:20:48.9 -0.1 43.95 190 GFZ
CPUP a P 2017/11/28 00:20:53.7 -0.8 44.69 174 GFZ
TUC a P 2017/11/28 00:21:05.3 0.8 45.93 297 GFZ
BW06 a P 2017/11/28 00:21:12.2 -0.2 46.91 311 KAN
RLMT a P 2017/11/28 00:21:16.1 -0.1 47.40 314 KAN
AHID a P 2017/11/28 00:21:19.1 -1.7 48.00 311 KAN
HWUT a P 2017/11/28 00:21:21.5 0.3 48.06 309 GFZ
DUG a P 2017/11/28 00:21:26.9 0.9 48.69 307 GFZ
ELK a P 2017/11/28 00:21:41.8 1.0 50.61 307 KAN
LMEL a P 2017/11/28 00:21:56.5 1.2 52.56 188 GFZ
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