M4.6 earthquake Tarapaca, Chile
A magnitude 4.6 earthquake struck in Tarapaca, Chile on Sun, Apr 22, 1984, 10:39 AM GMT-4 (14:39 UTC), 110 km (68 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.6 (mb), light
- Local time
- UTC
- 1984-04-22 14:39:13 UTC
- Depth
- 109.7 km (68.2 mi), intermediate-depth
- Epicenter
- 20.644° S, 69.005° W
- Region
- Chile
- 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
- FROM_LOCATION
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.6 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 usp00023st. Read Tue, Sep 22, 2026, 10:45 AM UTC.