2021-05-22 03:30:47 (M4.7) Southern Qinghai, China 34.2 100.9 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.7 Earthquake - Southern Qinghai, China

Preliminary Report

Magnitude	4.7
Date-Time	22 May 2021 03:30:48 UTC 22 May 2021 11:30:48 near epicenter 21 May 2021 19:30:48 standard time in your timezone
Location	34.203N 100.853E
Depth	10 km
Distances	265.1 km (164.4 mi) SW of Linxia Chengguanzhen, China 281.1 km (174.3 mi) SSW of Xining, China 341.2 km (211.5 mi) SW of Lanzhou, China 374.6 km (232.3 mi) W of Mawu, China 398.1 km (246.8 mi) SW of Baiyin, China
Location Uncertainty	Horizontal: 12.3 km; Vertical 1.9 km
Parameters	Nph = 34; Dmin = 1291.5 km; Rmss = 1.14 seconds; Gp = 73° Version =
Event ID	us 7000e58n

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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