M3.9 earthquake 36 km ENE of Palca, Peru
A magnitude 3.9 earthquake struck 36 km ENE of Palca, Peru on Mon, Nov 18, 1974, 10:33 PM GMT-5 (03:33 UTC), 167 km (104 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 3.9 (mb), minor
- Local time
- UTC
- 1974-11-19 03:33:07 UTC
- Depth
- 167.0 km (103.8 mi), intermediate-depth
- Epicenter
- 17.608° S, 69.665° W
- Region
- Peru
- 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
- 7
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 usp00008ug. Read Tue, Sep 22, 2026, 11:27 PM UTC.