Light mag. 4.4 earthquake - 11 km northeast of Aimani, Antofagasta, Chile, on Monday, Nov 30, 2020 3:05 am (GMT -3) -

Light mag. 4.4 earthquake - 11 km northeast of Aimani, Antofagasta, Chile, on Monday, Nov 30, 2020 3:05 am (GMT -3)

Light magnitude 4.4 earthquake at 144 km depth

30 Nov 06:24 UTC: First to report: EMSC after 19 minutes.
30 Nov 07:53: Magnitude recalculated from 4.1 to 4.4. Hypocenter depth recalculated from 138.0 to 140.0 km (from 86 to 87 mi). Epicenter location corrected by 5.2 km (3.2 mi) towards W.
30 Nov 07:57: Hypocenter depth recalculated from 140.0 to 144.0 km (from 87 to 89 mi). Epicenter location corrected by 3 km (1.9 mi) towards SW.
Date & time: Nov 30, 2020 06:05:27 UTC -
Local time at epicenter: Monday, Nov 30, 2020 3:05 am (GMT -3)
Magnitude: 4.4
Depth: 144.0 km
Epicenter latitude / longitude: 21.57°S / 68.59°W (Provincia de El Loa, Antofagasta, Chile)
Antipode: 21.57°N / 111.41°E
Nearest volcano: Aucanquilcha (37 km / 23 mi)
Nearby towns and cities:
104 km (65 mi) NNE of Calama (pop: 143,100) --> See nearby quakes!
153 km (95 mi) WSW of San Cristobal de Lipez (Potosí, Bolivia) (pop: 75) --> See nearby quakes!
154 km (96 mi) NNW of San Pedro de Atacama (pop: 2,000) --> See nearby quakes!
176 km (109 mi) ENE of Tocopilla (pop: 24,500) --> See nearby quakes!
221 km (137 mi) SW of Uyuni (Antonio Quijarro, Potosí, Bolivia) (pop: 10,300) --> See nearby quakes!
221 km (138 mi) SE of Iquique (Tarapacá) (pop: 227,500) --> See nearby quakes!
223 km (138 mi) SW of Colchani (Potosí, Bolivia) (pop: 12,000) --> See nearby quakes!
273 km (170 mi) WSW of Santa Barbara (Potosí, Bolivia) (pop: 2,430) --> See nearby quakes!
297 km (184 mi) NE of Antofagasta (pop: 309,800) --> See nearby quakes!
Weather at epicenter at time of quake:
Clear Sky -7.1°C (19 F), humidity: 74%, wind: 1 m/s (1 kts) from SSE
Primary data source: EMSC (European-Mediterranean Seismological Centre)
Estimated released energy: 2.5 x 1011 joules (69.8 megawatt hours, equivalent to 60 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.
4.1139 km46 Km Al SO De Ollagüe, ChileGUG (U. Chile)
4.4142 km105 Km NNE of Calama, ChileUSGS
4.2142 kmChile-Bolivia Border RegionUSP

User reports for this quake

User reports estimate the perceived ground shaking intensity according to the MMI (Modified Mercalli Intensity) scale.
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