2.4

M2.4 Earthquake 143 km WSW of Adak, Alaska — March 13, 2026

2026-03-13 22:57:42 UTC (2026-03-13) · approx. 10:57 AM UTC-12 local

MagnitudeM2.4(ml)
Time22:57 UTC≈ 10:57 AM UTC-12
Depth11.6 kmshallow crustal
Coordinates51.405°, -178.571°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.41°, -178.57°

Earthquake Details

Magnitude
2.4 ml
Depth
11.6 km
shallow crustal
Location
51.4050°N
-178.5710°E

Technical Information

Event ID
aka2026fccfsi
Event Type
earthquake
Status
✓ Reviewed
Significance
89
Stations Used
16
Azimuthal Gap
200.0°
Min Station Distance
0.200°
RMS Residual
0.50 sec
Last Updated
2026-03-20 01:33:36 UTC

Nearby Earthquakes (Last 7 Days)

3.5
192 km WSW of Adak, Alaska
19 hours ago · 10.6 km deep
4.1
231 km ESE of Attu Station, Alaska
2 days ago · 16.7 km deep
3.5
204 km SSW of Adak, Alaska
2 days ago · 10.0 km deep
3.8
138 km E of Atka, Alaska
2 days ago · 10.0 km deep
3.5
277 km SW of Adak, Alaska
3 days ago · 10.0 km deep
2.8
99 km ESE of Atka, Alaska
3 days ago · 10.0 km deep
3.9
132 km WSW of Adak, Alaska
3 days ago · 9.9 km deep
3.5
66 km SW of Adak, Alaska
4 days ago · 38.2 km deep
4.0
231 km ESE of Attu Station, Alaska
5 days ago · 63.3 km deep
4.1
229 km ESE of Attu Station, Alaska
5 days ago · 10.0 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: aka2026fccfsi). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2026, March 13, 2026). M2.4 Earthquake 143 km WSW of Adak, Alaska — March 13, 2026. Retrieved March 20, 2026 from https://www.earthquaketracker.org/earthquakes/event/aka2026fccfsi/