Magnitude 6.9 earthquake strikes deep under Russia’s Kamchatka
The quake was 135 km down. The USGS’s damage-and-casualty alert is at its lowest level.
Known
- A magnitude 6.9 earthquake struck 76 km north-east of Ozernovskiy, Russia, at 03:35 UTC on 16 October 2026, the USGS says. - It was about 135 km deep. - The USGS PAGER alert is green, its lowest level.
Not known yet
- Whether there was any damage or injury. The USGS does not report this; Russian authorities would. - Whether the USGS will revise the magnitude or depth.
A magnitude 6.9 earthquake struck under Russia's Kamchatka peninsula early on Friday, 16 October, according to the US Geological Survey.
The quake hit at 03:35 UTC, 76 km north-east of the village of Ozernovskiy, at a depth of about 135 km, the USGS said.
Why a big quake may do little damage
Depth matters. A quake 135 km down releases its energy far below the surface, and the shaking spreads out before it reaches towns and roads. Shallow quakes of the same size are usually far more destructive.
The USGS's own estimates point that way. Its PAGER system, which estimates likely deaths and economic losses within minutes, issued a green alert, its lowest level. Its ShakeMap put the strongest shaking at about intensity V on the Modified Mercalli scale, described as "moderate".
What people felt
Only two people had sent "Did You Feel It?" reports to the USGS by the time of writing, a sign of how thinly populated the area near the epicentre is.
What the USGS has not said
The survey's event page does not report deaths, injuries or damage. That information would come from Russian authorities.
The USGS revises its numbers as more data arrives. If the magnitude, depth or alert level changes, this story will be corrected.