M5.5 earthquake 234 km NNE of Fais, Micronesia
A magnitude 5.5 earthquake struck 234 km NNE of Fais, Micronesia on Sat, Jun 6, 1987, 1:23 AM GMT+9 (16:23 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
- 5.5 (mw), moderate
- Local time
- UTC
- 1987-06-05 16:23:16 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 11.574° N, 141.641° 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
Nearby
Within 100 km, magnitude 2.5 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 usp00035j1 (also filed as gcmtb060587b, gcmt19870605162316, iscgem463665). Read Wed, Sep 23, 2026, 8:27 PM UTC.