2.4

M2.4 Earthquake 101 km WSW of Adak, Alaska — February 19, 2026

2026-02-19 20:44:10 UTC (2026-02-19) · approx. 8:44 AM UTC-12 local

MagnitudeM2.4(ml)
Time20:44 UTC≈ 8:44 AM UTC-12
Depth23.5 kmshallow crustal
Coordinates51.489°, -177.965°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.49°, -177.97°

Earthquake Details

Magnitude
2.4 ml
Depth
23.5 km
shallow crustal
Location
51.4890°N
-177.9650°E

Technical Information

Event ID
aka2026dnnvhu
Event Type
earthquake
Status
✓ Reviewed
Significance
89
Stations Used
18
Azimuthal Gap
209.0°
Min Station Distance
0.300°
RMS Residual
0.70 sec
Last Updated
2026-02-21 00:04:12 UTC

Nearby Earthquakes (Last 7 Days)

4.0
233 km ESE of Attu Station, Alaska
11 hours ago · 10.0 km deep
3.5
204 km SSW of Adak, Alaska
18 hours ago · 10.0 km deep
3.8
140 km E of Atka, Alaska
19 hours ago · 10.0 km deep
3.5
277 km SW of Adak, Alaska
1 day ago · 10.0 km deep
2.8
99 km ESE of Atka, Alaska
1 day ago · 10.0 km deep
4.2
131 km WSW of Adak, Alaska
1 day ago · 10.0 km deep
3.5
66 km SW of Adak, Alaska
2 days ago · 38.2 km deep
4.0
231 km ESE of Attu Station, Alaska
2 days ago · 63.3 km deep
4.1
229 km ESE of Attu Station, Alaska
3 days ago · 10.0 km deep
2.5
155 km WSW of Adak, Alaska
3 days ago · 10.6 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.4 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: aka2026dnnvhu). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, February 19, 2026). M2.4 Earthquake 101 km WSW of Adak, Alaska — February 19, 2026. Retrieved February 21, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026dnnvhu/