Myanmar earthquakes

M5.3 earthquake 78 km W of Monywa, Myanmar

A magnitude 5.3 earthquake struck 78 km W of Monywa, Myanmar on Fri, Oct 21, 1983, 3:14 PM GMT+6:30 (08:44 UTC), 90 km (56 mi) below the surface.

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The earthquake

Magnitude
5.3 (mb), moderate
Local time
UTC
1983-10-21 08:44:46 UTC
Depth
89.5 km (55.6 mi), intermediate-depth
Epicenter
22.042° N, 94.375° E
Region
Myanmar
Tsunami flag
No
Status
Reviewed by a seismologist

Did you feel it?

No one has reported feeling this quake to the USGS.

How well it is located

Reviewed by a seismologist.

Depth from
CONSTRAINED_BY_DEPTH_PHASES

Nearest places

Distance and direction from each place to the epicenter, with its forecast.

Nearby

Within 100 km, magnitude 2.3 and up: 0 in the 60 days after this one and 0 in the 30 days before it.

None recorded.

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Sources

From the USGS Earthquake Hazards Program and its partner networks, event usp0001z4b (also filed as gcmtb102183b, gcmt19831021084446, iscgem566888). Read Tue, Sep 22, 2026, 9:11 AM UTC.