2.6

M2.6 Earthquake 140 km WSW of Adak, Alaska — May 28, 2026

2026-05-28 15:20:47 UTC (4 hours ago) · approx. 3:20 AM UTC-12 local

MagnitudeM2.6(ml)
Time15:20 UTC≈ 3:20 AM UTC-12
Depth5.8 kmshallow crustal
Coordinates51.373°, -178.493°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.37°, -178.49°

Earthquake Details

Magnitude
2.6 ml
Depth
5.8 km
shallow crustal
Location
51.3730°N
-178.4930°E

Technical Information

Event ID
aka2026kmryah
Event Type
earthquake
Status
✓ Reviewed
Significance
104
Stations Used
15
Azimuthal Gap
223.0°
Min Station Distance
0.400°
RMS Residual
0.70 sec
Last Updated
2026-05-28 19:19:31 UTC

Nearby Earthquakes (Last 7 Days)

3.4
70 km SE of Adak, Alaska
7 hours ago · 24.3 km deep
3.3
67 km SE of Adak, Alaska
8 hours ago · 27.6 km deep
3.5
69 km SE of Adak, Alaska
11 hours ago · 23.4 km deep
2.7
51 km SSE of Adak, Alaska
11 hours ago · 27.7 km deep
2.6
74 km SE of Adak, Alaska
12 hours ago · 25.3 km deep
3.3
204 km WSW of Adak, Alaska
15 hours ago · 72.2 km deep
2.5
82 km SW of Adak, Alaska
16 hours ago · 26.5 km deep
3.0
210 km WSW of Adak, Alaska
18 hours ago · 42.3 km deep
5.2
49 km ESE of Adak, Alaska
19 hours ago · 58.3 km deep
2.5
Rat Islands, Aleutian Islands, Alaska
22 hours ago · 66.3 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.6 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: aka2026kmryah). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, May 28, 2026). M2.6 Earthquake 140 km WSW of Adak, Alaska — May 28, 2026. Retrieved May 28, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026kmryah/