VolcanoYT

Disaster Monitoring

Earthquake MARIANA ISLANDS REGION

Fri, 16 Oct 2026 03:57:21 GMT

Time1 week ago
Location
21.5448, 142.9876
Depth
343.1 KM

Event Summary

A 4.3 magnitude earthquake struck on MARIANA ISLANDS REGION, at Fri, 16 Oct 2026 03:57:21 GMT. Depth: 343.1km. Reviewed by NEIC seismologists, this light quake occurred at a magnitude type of mb.

Magnitude
4.3
mb
Map of MARIANA ISLANDS REGION
Source
NEIC
Intensity
-

Agency Reports

3 Sources
SourceMagnitudeDepthTime
EMSCPrimary4.3302 km
1 week ago
NEIC4.3343 km
1 week ago+4s
USGS4.3343 km
1 week ago+4s

Earthquake Details

Automatic
Event IDemsc_neic_20261016_0000044
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update1 week ago
Used Stations38

Felt Reports0

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