2023-12-14 02:39:03 (M4.5) Sichuan-Chongqing border region, China 29.3 105.5 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.5 Earthquake - Sichuan-Chongqing border region, China

Preliminary Report

Magnitude	4.5
Date-Time	Universal Time (UTC): 14 Dec 2023 02:39:04 Time near the Epicenter (1): 14 Dec 2023 10:39:04 Time in your area (1): 13 Dec 2023 18:39:04
Location	29.267N 105.542E
Depth	38 km
Distances	6.5 km (4.0 mi) SSE of Qingsheng, China 6.6 km (4.1 mi) SSW of Shuanghe, China 7.0 km (4.3 mi) NNW of Xuantan, China 12.1 km (7.5 mi) S of Guangshun, China 103.8 km (64.4 mi) WSW of Chongqing, China
Location Uncertainty	Horizontal: 9.4 km; Vertical 6.9 km
Parameters	Nph = 39; Dmin = 761.7 km; Rmss = 0.70 seconds; Gp = 78° Version =
Event ID	us 7000liua

(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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