2.7

M2.7 Earthquake 112 km SE of Adak, Alaska — May 4, 2026

2026-05-04 16:30:25 UTC (1 day ago) · approx. 4:30 AM UTC-12 local

MagnitudeM2.7(ml)
Time16:30 UTC≈ 4:30 AM UTC-12
Depth23.8 kmshallow crustal
Coordinates51.309°, -175.296°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.31°, -175.30°

Earthquake Details

Magnitude
2.7 ml
Depth
23.8 km
shallow crustal
Location
51.3090°N
-175.2960°E

Technical Information

Event ID
aka2026iulsqx
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
13
Azimuthal Gap
252.0°
Min Station Distance
0.800°
RMS Residual
0.30 sec
Last Updated
2026-05-05 22:04:33 UTC

Nearby Earthquakes (Last 7 Days)

2.7
105 km SE of Adak, Alaska
1 day ago · 15.3 km deep
3.2
253 km W of Adak, Alaska
1 day ago · 80.2 km deep
3.1
250 km W of Adak, Alaska
1 day ago · 166.3 km deep
3.2
108 km SE of Adak, Alaska
1 day ago · 25.9 km deep
2.5
72 km SE of Adak, Alaska
1 day ago · 19.4 km deep
2.9
202 km SSE of Adak, Alaska
1 day ago · 20.0 km deep
3.0
Rat Islands, Aleutian Islands, Alaska
1 day ago · 69.5 km deep
2.6
77 km SW of Nikolski, Alaska
2 days ago · 6.4 km deep
3.9
85 km SW of Nikolski, Alaska
2 days ago · 14.8 km deep
3.1
88 km SW of Nikolski, Alaska
3 days ago · 10.0 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Be Prepared

→ 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: aka2026iulsqx). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, May 4, 2026). M2.7 Earthquake 112 km SE of Adak, Alaska — May 4, 2026. Retrieved May 5, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026iulsqx/