M7.8 earthquake near Petropavlovsk-Kamchatsky, Kamchatka
393 d ago · 18 Sept 2025, 18:58 UTC 140 km E of Petropavlovsk-Kamchatsky, Russia
A tsunami flag was raised for this event. This does not mean a tsunami occurred. Always follow official tsunami warning centres and local authorities.
What happened
A magnitude 7.8 earthquake struck 140 km E of Petropavlovsk-Kamchatsky, Russia on 18 Sept 2025, 18:58 UTC at a depth of 27 km.
Earthquakes of this size are classed as Major. Can cause serious damage over large areas. This was a shallow earthquake, which tends to be felt more strongly at the surface.
The nearest town in our records is Petropavlovsk-Kamchatsky, about 141 km away in Kamchatka, Russia.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
Community
Did you feel it?
Nearby in the last 30 days
- 4.7
M4.7 earthquake - Russia
10 km deepgreen alert
Moderate - 6.9
M6.9 earthquake - Near east coast of Kamchatka Peninsula, Russia [Land: Russia]
135 km deepgreen alert
Major - 4.9
M4.9 earthquake - 198 km SSE of Vilyuchinsk, Russia
10 km deepgreen alert
Moderate - 4.5
M4.5 earthquake - 82 km SSW of Mil’kovo, Russia
184 km deep
Moderate - 4.9
M4.9 earthquake - 180 km SE of Vilyuchinsk, Russia
10 km deep
Moderate - 4.6
M4.6 earthquake - 82 km E of Petropavlovsk-Kamchatsky, Russia
69 km deep
Moderate - 4.6
M4.6 earthquake - 96 km NE of Ozernovskiy, Russia
78 km deep
Moderate - 4.8
M4.8 earthquake - 191 km SE of Petropavlovsk-Kamchatsky, Russia
10 km deep
Moderate - 4.7
M4.7 earthquake - 138 km SE of Petropavlovsk-Kamchatsky, Russia
34 km deep
Moderate - 4.8
M4.8 earthquake - 194 km S of Ust’-Kamchatsk Staryy, Russia
10 km deep
Moderate