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 28/04/2017 at 20:23 (UTC)
MINDANAO, PHILIPPINES 16 km SW Batulaki
MAGNITUDE: Mw 7.2
Data provided by: GFZ KAN MAD PT PTWC SC3
Latitude = 5.51 N
Longitude = 125.20 E
Origin Time = 20:23:20.1 (UTC)
Depth = 40 Km
RMS = 1.60 sec
Gap = 36 degrees
95% confidence ellipse: - Semi major = 5.8 Km
- Semi minor = 5.0 Km
- Azimuth of major axis = 94 degrees
Number of data used = 178
Preliminary location computed on Fri Apr 28 20:36:28 2017 (UTC)
Done by Pascal Roudil
Comments :
Message number: 2449
All magnitudes estimations :
M 7.2 (GFZ) Mw7.2 (KAN) Mi7.2 (PT) Mw7.2 (PTWC) M
7.1 (SC3)
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