2.8

M2.8 Earthquake 249 km WSW of Adak, Alaska — September 19, 2026

2026-09-19 20:28:45 UTC (2026-09-19) · approx. 8:28 AM UTC-12 local

MagnitudeM2.8(ml)
Time20:28 UTC≈ 8:28 AM UTC-12
Depth10.0 kmshallow crustal
Coordinates50.967°, -179.918°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 50.97°, -179.92°

Earthquake Details

Magnitude
2.8 ml
Depth
10.0 km
shallow crustal
Location
50.9665°N
-179.9181°E

Technical Information

Event ID
us6000tyty
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
21
Azimuthal Gap
241.0°
Min Station Distance
0.641°
RMS Residual
0.46 sec
Last Updated
2026-10-23 06:59:18 UTC

Nearby Earthquakes (Last 7 Days)

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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 →

Authoritative source: USGS event page (event ID: us6000tyty). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, September 19, 2026). M2.8 Earthquake 249 km WSW of Adak, Alaska — September 19, 2026. Retrieved October 23, 2026 from https://www.earthquaketracker.org/earthquakes/event/us6000tyty/