2.8

M2.8 Earthquake 114 km SE of Port Graham, Alaska — May 22, 2026

2026-05-22 14:07:12 UTC (11 hours ago) · approx. 4:07 AM UTC-10 local

MagnitudeM2.8(ml)
Time14:07 UTC≈ 4:07 AM UTC-10
Depth5.0 kmshallow crustal
Coordinates58.511°, -150.676°
Felt byNo felt reports
StatusAutomatic (preliminary)
Map showing earthquake epicenter at 58.51°, -150.68°

Earthquake Details

Magnitude
2.8 ml
Depth
5.0 km
shallow crustal
Location
58.5110°N
-150.6760°E

Technical Information

Event ID
aka2026kbnhsm
Event Type
earthquake
Status
Automatic
Significance
121
Stations Used
83
Azimuthal Gap
152.0°
Min Station Distance
0.900°
RMS Residual
1.50 sec
Last Updated
2026-05-22 14:40:58 UTC

Nearby Earthquakes (Last 7 Days)

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2 km E of Big Lake, Alaska
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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

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→ What to do during an earthquake→ Create an emergency plan→ Emergency kit essentials→ See all M4.5+ earthquakes today

Authoritative source: USGS event page (event ID: aka2026kbnhsm). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, May 22, 2026). M2.8 Earthquake 114 km SE of Port Graham, Alaska — May 22, 2026. Retrieved May 23, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026kbnhsm/