2026-08-20 02:46:59 (M5.7) Flores region, Indonesia -8.4 120.6 (70fa9)

M5.7 Earthquake - Flores region, Indonesia

Preliminary Report

Magnitude	5.7
Date-Time	Universal Time (UTC): 20 Aug 2026 02:46:59 Time near the Epicenter (1): 20 Aug 2026 10:46:59 Time in your area (1): 20 Aug 2026 08:16:59
Location	8.358S 120.610E
Depth	10 km
Distances	32.3 km (20.0 mi) NNE of Ruteng, Indonesia 81.0 km (50.2 mi) E of Labuan Bajo, Indonesia 127.6 km (79.1 mi) WNW of Ende, Indonesia 148.6 km (92.1 mi) NNE of Waingapu, Indonesia 378.1 km (234.4 mi) SSE of Makassar, Indonesia
Location Uncertainty	Horizontal: 7.3 km; Vertical 1.9 km
Parameters	Nph = 71; Dmin = 381.4 km; Rmss = 1.07 seconds; Gp = 50° Version =
Event ID	us 6000tm1j

(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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