2.7

M2.7 Earthquake 182 km SSE of Unalaska, Alaska — June 21, 2026

2026-06-21 19:43:13 UTC (2 days ago) · approx. 8:43 AM UTC-11 local

MagnitudeM2.7(ml)
Time19:43 UTC≈ 8:43 AM UTC-11
Depth20.2 kmshallow crustal
Coordinates52.515°, -165.004°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.52°, -165.00°

Earthquake Details

Magnitude
2.7 ml
Depth
20.2 km
shallow crustal
Location
52.5150°N
-165.0040°E

Technical Information

Event ID
aka2026mfjfec
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Stations Used
17
Azimuthal Gap
263.0°
Min Station Distance
1.600°
RMS Residual
0.30 sec
Last Updated
2026-06-24 02:22:19 UTC

Nearby Earthquakes (Last 7 Days)

3.0
180 km E of Atka, Alaska
1 day ago · 20.0 km deep
3.9
45 km S of Sand Point, Alaska
1 day ago · 35.7 km deep
2.7
188 km E of Atka, Alaska
1 day ago · 20.0 km deep
2.8
186 km SSE of False Pass, Alaska
2 days ago · 10.0 km deep
2.5
88 km S of Sand Point, Alaska
2 days ago · 0.5 km deep
2.8
228 km SE of Nikolski, Alaska
2 days ago · 5.0 km deep
2.5
159 km ESE of Akutan, Alaska
2 days ago · 22.4 km deep
3.0
145 km WSW of Nikolski, Alaska
2 days ago · 10.0 km deep
2.6
195 km SE of Nikolski, Alaska
2 days ago · 17.7 km deep
2.7
100 km SSW of Unalaska, Alaska
3 days ago · 25.1 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: aka2026mfjfec). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, June 21, 2026). M2.7 Earthquake 182 km SSE of Unalaska, Alaska — June 21, 2026. Retrieved June 24, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026mfjfec/