M4.1 earthquake 97 km ENE of Iquique, Chile
A magnitude 4.1 earthquake struck 97 km ENE of Iquique, Chile on Tue, Oct 29, 2019, 8:33 AM GMT-3 (11:33 UTC), 100 km (62 mi) below the surface.
A larger quake followed: M4.7 113 km E of Iquique, Chile. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.1 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2019-10-29 11:33:45 UTC
- Depth
- 99.7 km (62.0 mi), intermediate-depth
- Epicenter
- 19.832° S, 69.316° 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.
- Location uncertainty
- About 7.6 km horizontally, 5.9 km in depth
- Magnitude uncertainty
- ±0.30
- Depth from
- From location
- Station coverage gap
- 118°
- Stations used
- 23
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 4 in the 60 days after this one and 3 in the 30 days before it.
After
- 4.3117 km ESE of Arica, Chile · 2530 days ago · 111 km deep · 88 km away · felt by 1
- 4.3130 km ESE of Iquique, Chile · 2521 days ago · 99 km deep · 81 km away
- 4.1121 km NE of Iquique, Chile · 2519 days ago · 95 km deep · 56 km away
- 4.7113 km E of Iquique, Chile · 2480 days ago · 95 km deep · 52 km away · felt by 8
Before
Earthquakes todayChile earthquakesLive radar here
Sources
From the USGS Earthquake Hazards Program and its partner networks, event us600064dc. Read Fri, Oct 2, 2026, 7:30 PM UTC.