M5.9 earthquake 10 km NNW of Cañete, Chile
A magnitude 5.9 earthquake struck 10 km NNW of Cañete, Chile on Thu, Apr 21, 1966, 11:06 PM GMT-4 (03:06 UTC), 19 km (12 mi) below the surface.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 5.9 (mw), moderate
- Local time
- UTC
- 1966-04-22 03:06:34 UTC
- Depth
- 18.9 km (11.7 mi), shallow
- Epicenter
- 37.719° S, 73.461° W
- Region
- Chile
- Strongest shaking
- VI, strong shaking
- Tsunami flag
- No
- Status
- Reviewed by a seismologist
Shaking
The USGS ShakeMap: shaking estimated from seismic stations and the quake’s size, on the Modified Mercalli intensity scale.
- Strongest estimated
- VI, strong shaking
- Peak ground acceleration
- 19.5% of gravity
- Peak ground velocity
- 2.1 cm/s
- Map
- Automatic
Did you feel it?
No one has reported feeling this quake to the USGS.
How well it is located
Reviewed by a seismologist.
- Magnitude uncertainty
- ±0.30
- Depth from
- From location
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 2.9 and up: 0 in the 60 days after this one and 2 in the 30 days before it.
Before
Earthquakes todayChile earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event iscgem848610. Read Sun, Sep 27, 2026, 9:29 AM UTC.