M4.2 earthquake 36 km WSW of Illapel, Chile
A magnitude 4.2 earthquake struck 36 km WSW of Illapel, Chile on Wed, Nov 11, 2015, 4:59 AM GMT-3 (07:59 UTC), 35 km (22 mi) below the surface.
A larger quake followed: M4.3 Near the coast of Coquimbo, Chile. This one was a foreshock.
Map
Where this earthquake was located, with the others nearby. Select one for its page.
The earthquake
- Magnitude
- 4.2 (mwr), light
- Local time
- UTC
- 2015-11-11 07:59:32 UTC
- Depth
- 35.3 km (21.9 mi), shallow
- Epicenter
- 31.771° S, 71.522° 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.
Fault motion and ground failure
How the rock slipped, from the moment tensor, and the USGS estimate of landslides and liquefaction.
- Faulting
- Reverse (thrust)
- Moment magnitude
- 4.2 Mwr
- Nodal plane 1
- Strike 163°, dip 74°, rake 79°
- Nodal plane 2
- Strike 18°, dip 20°, rake 123°
How well it is located
Reviewed by a seismologist.
- Location uncertainty
- About 6.5 km horizontally, 6.0 km in depth
- Magnitude uncertainty
- ±0.04
- Stations used
- 0
Nearest places
Distance and direction from each place to the epicenter, with its forecast.
Nearby
Within 100 km, magnitude 1.5 and up: 38 in the 60 days after this one and 33 in the 30 days before it.
After
- 4.276 km SW of Ovalle, Chile · 3967 days ago · 20 km deep · 91 km away
- 4.3Near the coast of Coquimbo, Chile · 3963 days ago · 38 km deep · 22 km away
- 4.186 km WSW of Illapel, Chile · 3963 days ago · 10 km deep · 50 km away
- 4.273 km W of Illapel, Chile · 3962 days ago · 32 km deep · 39 km away
- 4.195 km WSW of Ovalle, Chile · 3960 days ago · 24 km deep · 91 km away
- 4.353 km W of Illapel, Chile · 3958 days ago · 30 km deep · 32 km away
- 4.072 km W of Illapel, Chile · 3956 days ago · 24 km deep · 47 km away
- 4.299 km WSW of Illapel, Chile · 3955 days ago · 3 km deep · 63 km away
- 5.092 km WSW of Illapel, Chile · 3955 days ago · 10 km deep · 57 km away
- 4.2103 km WSW of Illapel, Chile · 3955 days ago · 11 km deep · 67 km away
- 4.6100 km WSW of Illapel, Chile · 3954 days ago · 10 km deep · 65 km away
- 4.771 km W of Illapel, Chile · 3954 days ago · 15 km deep · 37 km away
- 4.729 km W of Illapel, Chile · 3948 days ago · 40 km deep · 19 km away
- 4.277 km W of Illapel, Chile · 3946 days ago · 34 km deep · 47 km away
- 4.2107 km W of Illapel, Chile · 3946 days ago · 10 km deep · 72 km away
- 4.471 km WNW of Illapel, Chile · 3943 days ago · 35 km deep · 49 km away
- 5.527 km NNW of Illapel, Chile · 3942 days ago · 50 km deep · 48 km away · felt by 11
- 4.446 km SSW of Ovalle, Chile · 3939 days ago · 49 km deep · 88 km away
- 4.186 km W of Illapel, Chile · 3937 days ago · 10 km deep · 53 km away
- 4.186 km W of Illapel, Chile · 3936 days ago · 10 km deep · 54 km away
- 4.070 km WNW of Illapel, Chile · 3931 days ago · 28 km deep · 48 km away
- 4.542 km WNW of Illapel, Chile · 3928 days ago · 43 km deep · 29 km away
- 4.654 km SSW of Ovalle, Chile · 3926 days ago · 44 km deep · 81 km away
- 4.1102 km W of Illapel, Chile · 3924 days ago · 24 km deep · 67 km away
- 4.169 km WNW of La Ligua, Chile · 3924 days ago · 3 km deep · 74 km away
- 3.873 km W of Illapel, Chile · 3924 days ago · 35 km deep · 39 km away
- 4.482 km W of La Ligua, Chile · 3924 days ago · 9 km deep · 83 km away
- 5.096 km W of Illapel, Chile · 3923 days ago · 12 km deep · 62 km away
- 4.686 km W of Illapel, Chile · 3923 days ago · 10 km deep · 52 km away
- 4.292 km W of Illapel, Chile · 3923 days ago · 10 km deep · 58 km away
- 3.894 km W of Illapel, Chile · 3922 days ago · 10 km deep · 61 km away
- 4.187 km W of Illapel, Chile · 3922 days ago · 10 km deep · 53 km away
- 4.183 km W of Illapel, Chile · 3922 days ago · 35 km deep · 51 km away
- 4.453 km WSW of Illapel, Chile · 3921 days ago · 38 km deep · 18 km away
- 4.334 km ENE of Salamanca, Chile · 3921 days ago · 117 km deep · 85 km away
- 4.463 km WSW of Ovalle, Chile · 3917 days ago · 7 km deep · 100 km away
- 4.437 km WNW of Illapel, Chile · 3917 days ago · 31 km deep · 28 km away
- 4.051 km WNW of La Ligua, Chile · 3912 days ago · 27 km deep · 50 km away
Before
- 4.142 km SW of Ovalle, Chile · 3969 days ago · 44 km deep · 99 km away · felt by 1
- 4.493 km W of Illapel, Chile · 3970 days ago · 10 km deep · 59 km away
- 4.198 km W of Illapel, Chile · 3970 days ago · 13 km deep · 63 km away
- 4.684 km WNW of Illapel, Chile · 3971 days ago · 8 km deep · 61 km away · felt by 1
- 4.667 km WSW of Ovalle, Chile · 3972 days ago · 35 km deep · 97 km away
- 6.839 km SW of Ovalle, Chile · 3972 days ago · 46 km deep · 99 km away · felt by 180 · tsunami flag
- 4.1109 km WNW of Illapel, Chile · 3976 days ago · 4 km deep · 90 km away
- 4.180 km SW of Ovalle, Chile · 3979 days ago · 20 km deep · 80 km away
- 4.278 km W of Illapel, Chile · 3980 days ago · 35 km deep · 45 km away
- 4.386 km WSW of Illapel, Chile · 3980 days ago · 2 km deep · 51 km away
- 3.997 km WSW of Illapel, Chile · 3981 days ago · 20 km deep · 61 km away
- 4.097 km W of Illapel, Chile · 3981 days ago · 23 km deep · 64 km away
- 4.3108 km W of Illapel, Chile · 3981 days ago · 10 km deep · 73 km away
- 4.688 km W of Illapel, Chile · 3981 days ago · 10 km deep · 55 km away
- 4.256 km WSW of Illapel, Chile · 3981 days ago · 31 km deep · 22 km away
- 4.191 km W of Illapel, Chile · 3983 days ago · 29 km deep · 59 km away
- 5.036 km NW of Illapel, Chile · 3985 days ago · 40 km deep · 37 km away · felt by 6
- 4.336 km W of Illapel, Chile · 3986 days ago · 37 km deep · 21 km away
- 4.579 km W of La Ligua, Chile · 3987 days ago · 10 km deep · 85 km away
- 4.278 km NW of Illapel, Chile · 3988 days ago · 22 km deep · 71 km away
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Sources
From the USGS Earthquake Hazards Program and its partner networks, event us10003xbp. Read Tue, Sep 22, 2026, 8:02 AM UTC.