Light mag. 4.1 earthquake - El Loa, 103 km northeast of Calama, Provincia de El Loa, Antofagasta, Chile, on 28 May 4:14 pm (GMT -4) -

Light mag. 4.1 earthquake - El Loa, 103 km northeast of Calama, Provincia de El Loa, Antofagasta, Chile, on 28 May 4:14 pm (GMT -4)

Light magnitude 4.1 earthquake at 151 km depth

28 May 20:31 UTC: First to report: EMSC after 16 minutes.
28 May 20:32: Now using data updates from GUG (U. Chile)
Date & time: May 28, 2021 20:14:36 UTC -
Local time at epicenter: 28 May 4:14 pm (GMT -4)
Magnitude: 4.1
Depth: 151.1 km
Epicenter latitude / longitude: 21.647°S / 68.434°W (El Loa, Antofagasta, Chile)
Antipode: 21.647°N / 111.566°E
Nearest volcano: Cerro del Azufre (26 km / 16 mi)
Nearby towns and cities:
103 km (64 mi) NNE of Calama (pop: 143,100) --> See nearby quakes!
141 km (88 mi) WSW of San Cristobal de Lipez (Potosí, Bolivia) (pop: 75) --> See nearby quakes!
143 km (89 mi) N of San Pedro de Atacama (pop: 2,000) --> See nearby quakes!
189 km (117 mi) ENE of Tocopilla (pop: 24,500) --> See nearby quakes!
213 km (132 mi) SW of Uyuni (Antonio Quijarro, Potosí, Bolivia) (pop: 10,300) --> See nearby quakes!
216 km (134 mi) SW of Colchani (Potosí, Bolivia) (pop: 12,000) --> See nearby quakes!
239 km (149 mi) SE of Iquique (Tarapacá) (pop: 227,500) --> See nearby quakes!
260 km (162 mi) WSW of Santa Barbara (Potosí, Bolivia) (pop: 2,430) --> See nearby quakes!
300 km (187 mi) NE of Antofagasta (pop: 309,800) --> See nearby quakes!
361 km (225 mi) SW of Ciudad Potosi (Potosí, Bolivia) (pop: 141,300) --> See nearby quakes!
Weather at epicenter at time of quake:
Broken Clouds -2.7°C (27 F), humidity: 35%, wind: 6 m/s (11 kts) from W
Primary data source: GUG (U. Chile)
Estimated released energy: 8.9 x 1010 joules (24.8 megawatt hours, equivalent to 21.3 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
4.1151 kmChile: 51 Km Al SO De OllagüeGUG (U. Chile)
4.1151 kmANTOFAGASTA, CHILEEMSC
4.3163 kmChile-Bolivia Border RegionUSGS

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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