Disasters · Earthquake

M1.7 · United States

First tracked 15 September 2026 · Last updated 15 September 2026

M1.7

Magnitude

91 km

Depth

Tsunami flag

An M1.7 earthquake occurred 53 km west-northwest of Happy Valley, Alaska at a depth of 91 km. No tsunami was generated.

Source

Coverage

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

Coverage not checked yet.

Source: USGS · figures reported · Automatic (preliminary)