2023-03-31 05:45:04 (M4.1) Southern Qinghai, China 34.4 93.8 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.1 Earthquake - Southern Qinghai, China

Preliminary Report

Magnitude	4.1
Date-Time	Universal Time (UTC): 31 Mar 2023 05:45:05 Time near the Epicenter (1): 31 Mar 2023 13:45:05 Time in your area (1): 30 Mar 2023 21:45:05
Location	34.408N 93.783E
Depth	30 km
Distances	362.9 km (225.0 mi) NNE of Nagqu, China 483.1 km (299.5 mi) NW of Qamdo, China 571.4 km (354.3 mi) NNE of D�q�n, China 585.3 km (362.9 mi) NNE of Lhasa, China 654.2 km (405.6 mi) N of Shi Yomi, India
Location Uncertainty	Horizontal: 11.3 km; Vertical 6.6 km
Parameters	Nph = 24; Dmin = 975.5 km; Rmss = 0.74 seconds; Gp = 109° Version =
Event ID	us 6000k11p

(1) Nominal Standard Time; local and daylight savings time zone may differ.
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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