2.1

M2.1 Earthquake 49 km SW of Adak, Alaska — June 19, 2026

2026-06-19 22:16:48 UTC (6 days ago) · approx. 10:16 AM UTC-12 local

MagnitudeM2.1(ml)
Time22:16 UTC≈ 10:16 AM UTC-12
Depth47.5 kmshallow crustal
Coordinates51.516°, -177.066°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.52°, -177.07°

Earthquake Details

Magnitude
2.1 ml
Depth
47.5 km
shallow crustal
Location
51.5160°N
-177.0660°E

Technical Information

Event ID
aka2026mbwhds
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
18
Azimuthal Gap
205.0°
Min Station Distance
0.300°
RMS Residual
0.40 sec
Last Updated
2026-06-20 01:16:35 UTC

Nearby Earthquakes (Last 7 Days)

4.1
53 km E of Atka, Alaska
23 hours ago · 2.6 km deep
3.2
228 km ESE of Attu Station, Alaska
1 day ago · 3.4 km deep
3.3
233 km ESE of Attu Station, Alaska
1 day ago · 5.0 km deep
4.0
124 km SW of Adak, Alaska
1 day ago · 19.9 km deep
3.4
230 km ESE of Attu Station, Alaska
1 day ago · 6.7 km deep
2.8
141 km SE of Atka, Alaska
1 day ago · 5.0 km deep
2.6
232 km ESE of Attu Station, Alaska
1 day ago · 5.0 km deep
3.0
232 km ESE of Attu Station, Alaska
1 day ago · 15.9 km deep
3.0
228 km ESE of Attu Station, Alaska
1 day ago · 5.0 km deep
2.6
Rat Islands, Aleutian Islands, Alaska
1 day ago · 92.7 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 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: aka2026mbwhds). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, June 19, 2026). M2.1 Earthquake 49 km SW of Adak, Alaska — June 19, 2026. Retrieved June 26, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026mbwhds/