2.1

M2.1 Earthquake 82 km SSE of Adak, Alaska — March 19, 2026

2026-03-19 22:52:42 UTC (2026-03-19) · approx. 10:52 AM UTC-12 local

MagnitudeM2.1(ml)
Time22:52 UTC≈ 10:52 AM UTC-12
Depth17.3 kmshallow crustal
Coordinates51.164°, -176.311°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.16°, -176.31°

Earthquake Details

Magnitude
2.1 ml
Depth
17.3 km
shallow crustal
Location
51.1640°N
-176.3110°E

Technical Information

Event ID
aka2026fnckqg
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
19
Azimuthal Gap
269.0°
Min Station Distance
0.700°
RMS Residual
0.30 sec
Last Updated
2026-03-20 13:44:19 UTC

Nearby Earthquakes (Last 7 Days)

3.5
11 km NNE of Atka, Alaska
1 day ago · 206.3 km deep
2.8
29 km WNW of Atka, Alaska
1 day ago · 199.2 km deep
3.2
135 km SW of Nikolski, Alaska
1 day ago · 0.0 km deep
2.5
54 km ESE of Atka, Alaska
4 days ago · 75.4 km deep
2.7
180 km SSE of Adak, Alaska
4 days ago · 12.8 km deep
2.6
54 km SSE of Adak, Alaska
4 days ago · 27.4 km deep
2.6
65 km ESE of Atka, Alaska
4 days ago · 71.3 km deep
2.5
Rat Islands, Aleutian Islands, Alaska
4 days ago · 94.6 km deep
3.1
177 km W of Nikolski, Alaska
4 days ago · 11.4 km deep
2.9
186 km S of Atka, Alaska
4 days ago · 24.7 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 →

Authoritative source: USGS event page (event ID: aka2026fnckqg). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, March 19, 2026). M2.1 Earthquake 82 km SSE of Adak, Alaska — March 19, 2026. Retrieved March 20, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026fnckqg/