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

11 September 2022

ALERT: Mw 7.6 EASTERN NEW GUINEA REG., P.N.G. 4 km NW Sukurum 10/09/2022 23:46 (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 10/09/2022 at 23:46 (UTC)
EASTERN NEW GUINEA REG., P.N.G. 4 km NW Sukurum

MAGNITUDE: Mw 7.6

Data provided by: AT AUST DJA GFZ GNS IGC KAN MAD PT PTWC SC
3

Latitude = 6.25 S
Longitude = 146.47 E
Origin Time = 23:46:58.5 (UTC)
Depth = 80 Km
RMS = 1.44 sec
Gap = 29 degrees
95% confidence ellipse: - Semi major = 5.3 Km
- Semi minor = 4.2 Km
- Azimuth of major axis = 57 degrees

Number of data used = 211

Preliminary location computed on Sun Sep 11 00:03:08 2022 (UTC)
Done by J B

Comments :

Message number: 3280

All magnitudes estimations :
Mi7.7 (AT) Mw7.5 (AUST) M 7.6 (DJA) M 7.6 (GFZ) M
B7.6 (GNS) M 7.5 (IGC) Mw7.1 (KAN) Mw8.0 (MAD) M
i7.7 (PT) Mw7.7 (PTWC) M 7.6 (SC3)

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