Weak mag. 3.9 earthquake - 126 km southeast of Arica, Region de Arica y Parinacota, Chile, on Monday, 8 Mar 2021 9:29 am (GMT -3) -

Weak mag. 3.9 earthquake - 126 km southeast of Arica, Region de Arica y Parinacota, Chile, on Monday, 8 Mar 2021 9:29 am (GMT -3)

Weak magnitude 3.9 earthquake at 117 km depth

8 Mar 12:45 UTC: First to report: EMSC after 16 minutes.
8 Mar 12:50: Now using data updates from GUG (U. Chile)
Date & time: 8 Mar 2021 12:29:14 UTC -
Local time at epicenter: Monday, 8 Mar 2021 9:29 am (GMT -3)
Magnitude: 3.9
Depth: 116.8 km
Epicenter latitude / longitude: 19.014°S / 69.246°W (Provincia de Arica, Region de Arica y Parinacota, Chile)
Nearest volcano: Isluga (46 km / 29 mi)
Nearby towns and cities:
126 km (78 mi) ESE of Arica (pop: 186,000) --> See nearby quakes!
154 km (96 mi) SE of Tacna (Peru) (pop: 280,100) --> See nearby quakes!
164 km (102 mi) NE of Iquique (Tarapacá) (pop: 227,500) --> See nearby quakes!
249 km (155 mi) WSW of Oruro (Bolivia) (pop: 208,700) --> See nearby quakes!
266 km (166 mi) WSW of Huanuni (Pantaleón Dalence, Oruro, Bolivia) (pop: 15,500) --> See nearby quakes!
267 km (166 mi) SE of San Antonio (Moquegua, Peru) (pop: 15,600) --> See nearby quakes!
269 km (167 mi) SE of Ilo (Moquegua, Peru) (pop: 53,500) --> See nearby quakes!
270 km (168 mi) SE of Moquegua (Peru) (pop: 54,500) --> See nearby quakes!
288 km (179 mi) WSW of Llallagua (Rafael Bustillo, Potosí, Bolivia) (pop: 28,100) --> See nearby quakes!
303 km (188 mi) SSW of La Paz (Bolivia) (pop: 812,800) --> See nearby quakes!
Weather at epicenter at time of quake:
Clear Sky 10°C (50 F), humidity: 54%, wind: 0 m/s (1 kts) from NW
Primary data source: GUG (U. Chile)
Estimated released energy: 4.5 x 1010 joules (12.4 megawatt hours, equivalent to 10.7 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.
Mag.DepthLocationSource
3.9117 km38 Km Al NE De Camiña, ChileGUG (U. Chile)
4.2124 kmTARAPACA, CHILEEMSC
4.2122 km116 Km ESE of Arica, ChileUSGS
4.3170 kmNorthern ChileUSP

User reports for this quake (3)

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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Linares Region del Maule / Light shaking (MMI IV) / 15-20 s : Estaba durmiendo cuando desperté y todo se balanceaba ligeramente, bajo mi impresión fue muy duradero, aprox. 20 seconds.  
Santiago de Chile / Weak shaking (MMI III) / rattling, vibrating / 10-15 s
Santiago / Light shaking (MMI IV) / single lateral shake
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