2022-09-12 16:38:20 (M4.9) Southwest Indian Ridge -28.3 62.7 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.9 Earthquake - Southwest Indian Ridge

Preliminary Report

Magnitude	4.9
Date-Time	12 Sep 2022 16:38:21 UTC 12 Sep 2022 20:38:21 near epicenter 12 Sep 2022 08:38:21 standard time in your timezone
Location	28.279S 62.660E
Depth	10 km
Distances	953.8 km (591.4 mi) S of Baie aux Hu�tres, Mauritius 955.1 km (592.2 mi) S of Port Mathurin, Mauritius 1005.8 km (623.6 mi) SSE of Plaine Magnien, Mauritius 1006.3 km (623.9 mi) SSE of Mah�bourg, Mauritius 1006.6 km (624.1 mi) SSE of Surinam, Mauritius
Location Uncertainty	Horizontal: 10.0 km; Vertical 1.9 km
Parameters	Nph = 66; Dmin = 946.3 km; Rmss = 0.63 seconds; Gp = 66° Version =
Event ID	us 7000i7er

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey


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