2.2

M2.2 Earthquake 170 km SW of Adak, Alaska — July 16, 2026

2026-07-16 19:55:36 UTC (1 day ago) · approx. 7:55 AM UTC-12 local

MagnitudeM2.2(ml)
Time19:55 UTC≈ 7:55 AM UTC-12
Depth20.0 kmshallow crustal
Coordinates50.953°, -178.592°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 50.95°, -178.59°

Earthquake Details

Magnitude
2.2 ml
Depth
20.0 km
shallow crustal
Location
50.9530°N
-178.5920°E

Technical Information

Event ID
aka2026nzoebk
Event Type
earthquake
Status
✓ Reviewed
Significance
74
Stations Used
13
Azimuthal Gap
290.0°
Min Station Distance
0.600°
RMS Residual
0.80 sec
Last Updated
2026-07-16 21:24:10 UTC

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Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026nzoebk). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 16, 2026). M2.2 Earthquake 170 km SW of Adak, Alaska — July 16, 2026. Retrieved July 16, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026nzoebk/