M4.1 earthquake 113 km E of Iquique, Chile
A magnitude 4.1 earthquake struck 113 km E of Iquique, Chile on Sat, Nov 4, 2017, 4:03 PM GMT-3 (19:03 UTC), 102 km (63 mi) below the surface.
A larger quake followed: M5.2 122 km NE 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
- 2017-11-04 19:03:26 UTC
- Depth
- 102.1 km (63.4 mi), intermediate-depth
- Epicenter
- 20.027° S, 69.085° 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 6.6 km horizontally, 5.3 km in depth
- Magnitude uncertainty
- ±0.15
- Depth from
- From location
- Station coverage gap
- 64°
- Stations used
- 43
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 8 in the 60 days after this one and 5 in the 30 days before it.
After
- 4.196 km E of Iquique, Chile · 3243 days ago · 95 km deep · 25 km away
- 5.0113 km ENE of Iquique, Chile · 3240 days ago · 97 km deep · 24 km away · felt by 1
- 4.7125 km ESE of Iquique, Chile · 3239 days ago · 110 km deep · 84 km away
- 4.3125 km E of Iquique, Chile · 3237 days ago · 109 km deep · 30 km away
- 4.3130 km ESE of Iquique, Chile · 3235 days ago · 105 km deep · 53 km away
- 4.1105 km E of Iquique, Chile · 3215 days ago · 99 km deep · 10 km away
- 4.2103 km E of Iquique, Chile · 3210 days ago · 101 km deep · 30 km away · felt by 1
- 5.2122 km NE of Iquique, Chile · 3197 days ago · 103 km deep · 84 km away · felt by 5
Before
- 4.3Tarapaca, Chile · 3255 days ago · 105 km deep · 45 km away
- 4.2116 km ENE of Iquique, Chile · 3257 days ago · 116 km deep · 31 km away
- 4.0Tarapaca, Chile · 3275 days ago · 94 km deep · 32 km away
- 4.3116 km ENE of Iquique, Chile · 3276 days ago · 111 km deep · 37 km away
- 4.2128 km E of Iquique, Chile · 3280 days ago · 102 km deep · 47 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event us2000bijm. Read Thu, Oct 1, 2026, 8:46 AM UTC.