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

30 October 2018

ALERT: mb 5.4 IONIAN SEA 38 km W Kerion 30/10/2018 02:59 (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 30/10/2018 at 02:59 (UTC)
IONIAN SEA 38 km W Kerion

MAGNITUDE: mb 5.4

Data provided by: BEO BUD GFZ KAN LJU MAD NOA SOF

Latitude = 37.54 N
Longitude = 20.42 E
Origin Time = 02:59:58.1 (UTC)
Depth = 10 Km
RMS = 1.53 sec
Gap = 94 degrees
95% confidence ellipse: - Semi major = 4.8 Km
- Semi minor = 2.9 Km
- Azimuth of major axis = 18 degrees

Number of data used = 306

Preliminary location computed on Tue Oct 30 03:09:10 2018 (UTC)
Done by Gilles Mazet-Roux

Comments :

Message number: 2701

All magnitudes estimations :
mb5.3 (BEO) M 5.4 (BUD) M 5.3 (GFZ) Mb5.4 (KAN)
ML2.6 (LJU) Mb5.4 (MAD) ML5.5 (NOA) ML5.2 (SOF)

P.S.: For additional information, please contact EMSC at:
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