M4.5 earthquake 200 km NW of Fais, Micronesia
A magnitude 4.5 earthquake struck 200 km NW of Fais, Micronesia on Sun, Sep 21, 1980, 10:50 AM GMT+9 (01:50 UTC), 33 km (21 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
- 1980-09-21 01:50:17 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 11.123° N, 139.307° E
- Region
- Micronesia
- 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
- OPERATOR_ASSIGNED
- Stations used
- 10
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 usp00019wp. Read Wed, Sep 23, 2026, 12:51 AM UTC.