VolcanoYT

Disaster Monitoring

Earthquake MARIANA ISLANDS REGION

Sat, 21 Feb 2026 23:10:55 GMT

Time6 months ago
Location
21.3279, 145.8624
Depth
19.2 KM

Event Summary

A 4.3 magnitude earthquake struck on MARIANA ISLANDS REGION, at Sat, 21 Feb 2026 23:10:55 GMT. Depth: 19.2km. 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

1 Sources
SourceMagnitudeDepthTime
NEICPrimary4.319 km
6 months ago

Earthquake Details

Automatic
Event IDemsc_neic_20260221_0000396
QualityS
Tsunami PotentialNo
Magnitude Typemb
Last Update5 months ago

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