2026-02-11 06:29:50 (M5.6) Sea of Okhotsk 57.9 146.6 (70fa9)

M5.6 Earthquake - Sea of Okhotsk

Preliminary Report

Magnitude	5.6
Date-Time	Universal Time (UTC): 11 Feb 2026 06:29:50 Time near the Epicenter (1): 11 Feb 2026 16:29:50 Time in your area (1): 11 Feb 2026 11:59:50
Location	57.904N 146.566E
Depth	10 km
Distances	253.4 km (157.1 mi) SE of Okhotsk, Russia 307.1 km (190.4 mi) SW of Magadan, Russia 531.1 km (329.3 mi) NNE of Okha, Russia 645.1 km (400.0 mi) NE of Nikolayevsk-on-Amure, Russia 714.2 km (442.8 mi) NNE of Nogliki, Russia
Location Uncertainty	Horizontal: 6.1 km; Vertical 1.8 km
Parameters	Nph = 91; Dmin = 306.7 km; Rmss = 0.89 seconds; Gp = 32° Version =
Event ID	us 6000s7s6

(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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