Sand Point, Alaska – A magnitude 5.1 earthquake struck offshore early Tuesday about 90 kilometers south-southeast of Sand Point, according to the U.S. Geological Survey. The quake, recorded at a depth of 32.6 kilometers, occurred at 12:03 a.m. local time.
According to the USGS National Earthquake Information Center, the quake was reviewed and confirmed as moderate, with initial community intensity reports rating it at level II, meaning it was weakly felt in parts of the Aleutians. No tsunami warnings were issued, and no immediate reports of damage or injuries have been received.
Sand Point and nearby Aleutian communities are accustomed to seismic activity, as the region sits along the seismically active Alaska-Aleutian subduction zone. While a quake of this size typically does not cause significant structural damage, residents are reminded to remain aware of aftershocks, which are common following moderate offshore quakes.
Emergency management officials advise residents to secure heavy items in homes and workplaces, keep emergency supplies on hand, and ensure mobile devices remain charged in case of service interruptions.
Authorities will continue to monitor seismic activity in the area. No additional alerts are currently in effect, but updates may follow if conditions change.
