Mag. 3.8 earthquake - 13 km southwest of Illapel, Choapa, Coquimbo, Chile, on Saturday, 17 October 2020 at 09:04 (GMT) -

Mag. 3.8 earthquake  - 13 km southwest of Illapel, Choapa, Coquimbo, Chile, on Saturday, 17 October 2020 at 09:04 (GMT)

Minor magnitude 3.8 earthquake at 47 km depth

17 Oct 09:21 UTC: First to report: EMSC after 17 minutes.
17 Oct 09:22: Now using data updates from GUG (U. Chile)
17 Oct 11:08: Hypocenter depth recalculated from 47.0 to 47.1 km (from 29 to 29 mi). Epicenter location corrected by 1.3 km (0.8 mi) towards SE.
Date & time: 17 Oct 2020 09:04:33 UTC -
Magnitude: 3.8
Depth: 47.1 km
Epicenter latitude / longitude: 31.733°S / 71.236°W (Chile)
Nearest volcano: Tupungatito (230 km / 143 mi)
Nearby towns and cities:
13 km (8 mi) SSW of Illapel (Choapa) (pop: 22,800)
26 km (16 mi) W of Salamanca (Choapa) (pop: 13,300)
80 km (50 mi) N of La Ligua (Petorca) (pop: 24,900)
117 km (73 mi) N of Hacienda La Calera (pop: 49,100)
123 km (76 mi) NNW of San Felipe (pop: 59,300)
126 km (78 mi) S of Ovalle (pop: 77,100)
199 km (124 mi) NNW of Santiago (pop: 4,837,300)
218 km (135 mi) NNW of Puente Alto (pop: 510,400)
Weather at epicenter at time of quake:
Clear Sky 11.3°C (52 F), humidity: 77%, wind: 1 m/s (2 kts) from WSW
Primary data source: GUG (U. Chile)
Estimated released energy: 3.2 x 1010 joules (8.78 megawatt hours, equivalent to 7.56 tons of TNT) More info
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Data for the same earthquake reported by different agencies

Info: The more agencies report about the same quake and post similar data, the more confidence you can have in the data. It takes normally up to a few hours until earthquake parameters are calculated with near-optimum precision.
M 3.847 km13 Km Al SO De Illapel, ChileGUG (U. Chile)
M 3.847 km13 Km SW of Illapel, ChileEMSC

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
There are no user reports for this quake yet. If you felt it be the first to report it!
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Earlier earthquakes in the same area

Mag. 3.8 earthquake - 13 km southwest of Illapel, Choapa, Coquimbo, Chile, on Saturday, 17 October 2020 at 09:04 (GMT)
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