| Magnitude | 3.9 |
| Region | RAT ISLANDS, ALEUTIAN ISLANDS |
| Date time | 2026-02-01 13:13:55.1 UTC |
| Location | 52.340 ; 179.119 |
| Depth | 176 km |
| Distance | 1378 km E of Petropavlovsk-Kamchatsky, Russia / pop: 187,000 / local time: 01:13:55.1 2026-02-02 971 km WSW of Unalaska, United States / pop: 4,400 / local time: 04:13:55.1 2026-02-01 |
Source parameters provided by:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
All data providers for this event:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)Further information can be found at:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)