Current time zone offset : UTC/GMT +3 hours:

03 February 2017

ALERT: mb 5.6 MARTINIQUE REGION, WINDWARD ISL. 65 km NE Le vauclin 03/02/2017 19:54 (UTC)

Centre Sismologique Euro-Mediterraneen
European-Mediterranean Seismological Centre

Rapid Determination of Source Parameters
operated at LDG (Paris) and IGN (Madrid)

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*********************** ALERT MESSAGE ****************************
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WARNING : These parameters are preliminary and subject to revision.
Location and magnitude estimations may be revised if necessary in
an INFORMATION message.
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EARTHQUAKE on 03/02/2017 at 19:54 (UTC)
MARTINIQUE REGION, WINDWARD ISL. 65 km NE Le vauclin

MAGNITUDE: mb 5.6

Data provided by: BUC BUD GFZ IMP KAN LDG MAD NEWS SC3 TRN

Latitude = 15.03 N
Longitude = 60.53 W
Origin Time = 19:54:23.5 (UTC)
Depth = 52 Km
RMS = 1.04 sec
Gap = 31 degrees
95% confidence ellipse: - Semi major = 3.7 Km
- Semi minor = 3.2 Km
- Azimuth of major axis = 172 degrees

Number of data used = 322

Preliminary location computed on Fri Feb 3 20:11:00 2017 (UTC)
Done by Stephanie Godey

Comments :

Message number: 2416

All magnitudes estimations :
Mb5.7 (BUC) M 5.6 (BUD) M 5.8 (GFZ) Mw5.6 (KAN)
MB5.5 (LDG) Mb5.8 (MAD) Mb4.4 (NEWS) M 5.7 (SC3)
M 5.8 (TRN)

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