2024-10-11 20:40:33 (M4.5) off the coast of Costa Rica 10.5 -86.2 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.5 Earthquake - off the coast of Costa Rica

Preliminary Report

Magnitude	4.5
Date-Time	Universal Time (UTC): 11 Oct 2024 20:40:34 Time near the Epicenter (1): 11 Oct 2024 15:40:34 Time in your area (1): 11 Oct 2024 12:40:34
Location	10.535N 86.160W
Depth	52 km
Distances	43.6 km (27.0 mi) NW of Tamarindo, Costa Rica 69.9 km (43.4 mi) WNW of Santa Cruz, Costa Rica 79.9 km (49.5 mi) W of Liberia, Costa Rica 88.6 km (54.9 mi) WNW of Nicoya, Costa Rica 106.3 km (65.9 mi) SSW of Rivas, Nicaragua
Location Uncertainty	Horizontal: 6.3 km; Vertical 9.7 km
Parameters	Nph = 97; Dmin = 98.3 km; Rmss = 0.84 seconds; Gp = 186° Version =
Event ID	us 6000ny6e

(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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