M4.5 earthquake 91 km W of Minbu, Myanmar
A magnitude 4.5 earthquake struck 91 km W of Minbu, Myanmar on Mon, Aug 1, 1977, 6:29 AM GMT+6:30 (23:59 UTC), 91 km (57 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.5 (mb), light
- Local time
- UTC
- 1977-07-31 23:59:25 UTC
- Depth
- 91.0 km (56.5 mi), intermediate-depth
- Epicenter
- 20.221° N, 94.001° 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.
- Stations used
- 38
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 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 usp0000py4 (also filed as iscgem696654). Read Tue, Sep 22, 2026, 8:26 PM UTC.