2.5

M2.5 Earthquake 89 km SW of Atka, Alaska — July 23, 2026

2026-07-23 17:07:43 UTC (1 day ago) · approx. 5:07 AM UTC-12 local

MagnitudeM2.5(ml)
Time17:07 UTC≈ 5:07 AM UTC-12
Depth22.0 kmshallow crustal
Coordinates51.580°, -175.045°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.58°, -175.04°

Earthquake Details

Magnitude
2.5 ml
Depth
22.0 km
shallow crustal
Location
51.5800°N
-175.0450°E

Technical Information

Event ID
aka2026omgslv
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
11
Azimuthal Gap
239.0°
Min Station Distance
0.700°
RMS Residual
0.30 sec
Last Updated
2026-07-24 23:53:12 UTC

Nearby Earthquakes (Last 7 Days)

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2.9
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1 day ago · 20.0 km deep
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2.7
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1 day ago · 0.5 km deep
2.5
37 km SSE of Nikolski, Alaska
1 day ago · 36.0 km deep
2.6
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1 day ago · 36.4 km deep
3.3
105 km SE of Atka, Alaska
1 day ago · 6.0 km deep
2.8
186 km ESE of Atka, Alaska
1 day ago · 35.0 km deep
3.2
105 km SE of Atka, Alaska
1 day ago · 5.9 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: aka2026omgslv). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 23, 2026). M2.5 Earthquake 89 km SW of Atka, Alaska — July 23, 2026. Retrieved July 24, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026omgslv/