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

08 December 2022

ALERT: mb 5.5 CAUCASUS REGION, RUSSIA 7 km SW Gunib 08/12/2022 06:42 (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 08/12/2022 at 06:42 (UTC)
CAUCASUS REGION, RUSSIA 7 km SW Gunib

MAGNITUDE: mb 5.5

Data provided by: BEO BUD GFZ GSRC IMP LVV MAD NEWS SC3

Latitude = 42.34 N
Longitude = 46.92 E
Origin Time = 06:42:10.2 (UTC)
Depth = 10 Km (f)
RMS = 1.33 sec
Gap = 32 degrees
95% confidence ellipse: - Semi major = 5.4 Km
- Semi minor = 3.9 Km
- Azimuth of major axis = 12 degrees

Number of data used = 314

Preliminary location computed on Thu Dec 8 06:58:27 2022 (UTC)
Done by Y Cano

Comments :

Message number: 3318

All magnitudes estimations :
M 5.4 (BEO) M 5.3 (BUD) M 5.5 (GFZ) Mb6.0 (GSRC)
MW5.5 (IMP) mb5.6 (MAD) Mb4.7 (NEWS) M 5.5 (SC3)

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