M5.8 earthquake 175 km SSW of Colonia, Micronesia
A magnitude 5.8 earthquake struck 175 km SSW of Colonia, Micronesia on Tue, Jun 19, 1973, 12:34 PM GMT+9 (03:34 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
- 5.8 (ms), moderate
- Local time
- UTC
- 1973-06-19 03:34:19 UTC
- Depth
- 33.0 km (20.5 mi), shallow
- Epicenter
- 8.132° N, 137.334° 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
- 90
Nearby
Within 100 km, magnitude 2.8 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 usp0000294 (also filed as iscgem759577). Read Sun, Sep 27, 2026, 8:32 PM UTC.