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 20/12/2018 at 17:19 (UTC)
KOMANDORSKIYE OSTROVA REGION 67 km W Nikolskoye
MAGNITUDE: Mw 5.7
Data provided by: BUD GFZ KAN SC3
Latitude = 55.09 N
Longitude = 164.93 E
Origin Time = 17:19:30.8 (UTC)
Depth = 10 Km
RMS = 1.79 sec
Gap = 89 degrees
95% confidence ellipse: - Semi major = 11.9 Km
- Semi minor = 8.0 Km
- Azimuth of major axis = 148 degrees
Number of data used = 159
Preliminary location computed on Thu Dec 20 17:39:42 2018 (UTC)
Done by Gilles Mazet-Roux
Comments :
Message number: 2729
All magnitudes estimations :
M 6.6 (BUD) mb5.6 (GFZ) Mb5.6 (KAN) M 5.7 (SC3)
P.S.: For additional information, please contact EMSC at:
- Email: mazet@emsc-csem.org
- Web : https://www.emsc-csem.org (maps available)
- Fax : 33 1 69 26 70 00
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