Disasters · Earthquake

M5.5 · United States

First tracked 3 September 2026 · Last updated 3 September 2026

M5.5

Magnitude

10 km

Depth

Tsunami flag

Green

PAGER alert

An M5.5 earthquake occurred 100 km south of Nikolski, Alaska at a depth of 10 km. The PAGER alert was green.

Source

Coverage

News coverage via The GDELT Project · not a source for this event’s data

Coverage not checked yet.

Source: USGS · figures reported · Reviewed