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23 Jan 11:28 UTC: First to report: INPRES after 5 minutes.
23 Jan 16:10: Magnitude recalculated from 4.4 to 4.6. Hypocenter depth recalculated from 187.0 to 190.0 km (from 116 to 118 mi). Epicenter location corrected by 4.7 km (2.9 mi) towards NE.
Update Sat, 23 Jan 2021, 11:33
Light tremor of magnitude 4.4 just reported 99 km west of San Antonio de los Cobres, Argentina
4.4 quake 23 Jan 8:22 am (GMT -3)
An earthquake of magnitude 4.4 occurred only 10 minutes ago 99 km west of San Antonio de los Cobres, Argentina, INPRES reported.
The quake hit at an intermediate to considerable depth of 187 km beneath the epicenter near San Antonio de los Cobres, Departamento de Los Andes, Salta, Argentina, in the morning on Saturday 23 January 2021 at 8:22 am local time. The exact magnitude, epicenter, and depth of the quake might be revised within the next few hours or minutes as seismologists review data and refine their calculations, or as other agencies issue their report.
Detailed earthquake information - overview map, magnitude, time, depth, source, shake map, list of reports. File an "I felt it" report if you felt the quake! Features interactive map, read user reports and get links to further info.
Nearby towns and cities:
San Pedro de Atacama (pop: 2,000) > See nearby quakes!
217 km (135 mi) W of
San Salvador de Jujuy (Argentina) (pop: 305,900) > See nearby quakes!
223 km (139 mi) WNW of
227 km (141 mi) W of
228 km (141 mi) SE of
261 km (162 mi) W of
San Pedro de Jujuy (Argentina) (pop: 58,400) > See nearby quakes!
268 km (167 mi) W of
Libertador General San Martin (Jujuy, Argentina) (pop: 49,300) > See nearby quakes!
305 km (189 mi) E of
353 km (219 mi) SE of
503 km (313 mi) SE of
Weather at epicenter at time of quake: Clear Sky
14.1°C (57 F), humidity: 28%, wind: 6 m/s (12 kts) from WPrimary data source: GUG (U. Chile)
Detailed info, map, data, reports, updates about this earthquake: Light mag. 4.4 earthquake - 88 km west of San Antonio de los Cobres, Salta, Argentina, on Friday, Dec 11, 2020 at 3:22 am (GMT -3) -