M4.7 earthquake 39 km N of Calama, Chile
A magnitude 4.7 earthquake struck 39 km N of Calama, Chile on Wed, Sep 24, 2025, 2:06 AM GMT-3 (05:06 UTC), 102 km (64 mi) below the surface.
A larger quake followed: M4.8 69 km NNE of Calama, Chile. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.7 (mb, body-wave), light
- Magnitude from
- USGS National Earthquake Information Center
- Local time
- UTC
- 2025-09-24 05:06:21 UTC
- Depth
- 102.4 km (63.6 mi), intermediate-depth
- Epicenter
- 22.106° S, 68.984° 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 4.7 km horizontally, 5.0 km in depth
- Magnitude uncertainty
- ±0.05
- Depth from
- From location
- Station coverage gap
- 48°
- Stations used
- 52
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.7 and up: 14 in the 60 days after this one and 6 in the 30 days before it.
After
- 4.341 km N of Calama, Chile · 372 days ago · 103 km deep · 2 km away
- 4.257 km SW of Ollagüe, Chile · 372 days ago · 136 km deep · 66 km away
- 4.251 km NNE of Calama, Chile · 367 days ago · 108 km deep · 22 km away
- 4.279 km W of Ollagüe, Chile · 365 days ago · 103 km deep · 88 km away · felt by 1
- 4.385 km W of Ollagüe, Chile · 364 days ago · 105 km deep · 90 km away
- 4.268 km NNE of Calama, Chile · 362 days ago · 121 km deep · 42 km away
- 4.355 km NNE of Calama, Chile · 353 days ago · 118 km deep · 31 km away
- 4.869 km NNE of Calama, Chile · 352 days ago · 116 km deep · 46 km away
- 4.267 km NNE of Calama, Chile · 347 days ago · 123 km deep · 44 km away
- 4.349 km SSW of Ollagüe, Chile · 339 days ago · 121 km deep · 77 km away
- 4.051 km NE of Calama, Chile · 331 days ago · 122 km deep · 38 km away
- 4.070 km NNE of Calama, Chile · 327 days ago · 141 km deep · 47 km away
- 4.343 km WSW of Ollagüe, Chile · 325 days ago · 129 km deep · 91 km away
- 4.049 km W of Ollagüe, Chile · 315 days ago · 119 km deep · 96 km away
Before
- 4.149 km SSW of Calama, Chile · 373 days ago · 85 km deep · 83 km away
- 4.548 km SSW of Ollagüe, Chile · 380 days ago · 122 km deep · 79 km away
- 4.152 km SW of Ollagüe, Chile · 385 days ago · 134 km deep · 71 km away
- 4.260 km SSW of Ollagüe, Chile · 392 days ago · 139 km deep · 65 km away
- 4.115 km ENE of Calama, Chile · 395 days ago · 122 km deep · 38 km away
- 4.671 km SSW of Ollagüe, Chile · 402 days ago · 121 km deep · 54 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event us6000rcgf. Read Thu, Oct 1, 2026, 6:28 AM UTC.