2.5

M2.5 Earthquake 173 km SSE of Adak, Alaska — July 15, 2026

2026-07-15 01:41:43 UTC (6 hours ago) · approx. 1:41 PM UTC-12 local

MagnitudeM2.5(ml)
Time01:41 UTC≈ 1:41 PM UTC-12
Depth20.0 kmshallow crustal
Coordinates50.369°, -175.969°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 50.37°, -175.97°

Earthquake Details

Magnitude
2.5 ml
Depth
20.0 km
shallow crustal
Location
50.3690°N
-175.9690°E

Technical Information

Event ID
aka2026nwhrbj
Event Type
earthquake
Status
✓ Reviewed
Significance
96
Stations Used
14
Azimuthal Gap
317.0°
Min Station Distance
1.500°
RMS Residual
0.50 sec
Last Updated
2026-07-15 07:36:11 UTC

Nearby Earthquakes (Last 7 Days)

2.6
Rat Islands, Aleutian Islands, Alaska
3 hours ago · 134.2 km deep
2.9
148 km SW of Adak, Alaska
5 hours ago · 15.4 km deep
3.7
Rat Islands, Aleutian Islands, Alaska
1 day ago · 172.3 km deep
3.5
58 km SSW of Adak, Alaska
2 days ago · 38.7 km deep
3.7
96 km SW of Atka, Alaska
2 days ago · 23.0 km deep
2.8
135 km WSW of Adak, Alaska
2 days ago · 11.3 km deep
4.3
115 km WSW of Adak, Alaska
4 days ago · 55.2 km deep
4.0
89 km SSW of Nikolski, Alaska
5 days ago · 12.5 km deep

Actions

View on USGSDid You Feel It?

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: aka2026nwhrbj). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, July 15, 2026). M2.5 Earthquake 173 km SSE of Adak, Alaska — July 15, 2026. Retrieved July 15, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026nwhrbj/