2.4

M2.4 Earthquake 180 km WSW of Nikolski, Alaska — March 11, 2021

2021-03-11 23:09:36 UTC (2021-03-11) · approx. 12:09 PM UTC-11 local

MagnitudeM2.4(ml)
Time23:09 UTC≈ 12:09 PM UTC-11
Depth25.6 kmshallow crustal
Coordinates52.332°, -171.330°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.33°, -171.33°

Earthquake Details

Magnitude
2.4 ml
Depth
25.6 km
shallow crustal
Location
52.3323°N
-171.3299°E

Technical Information

Event ID
ak021385d9os
Event Type
earthquake
Status
✓ Reviewed
Significance
89
RMS Residual
0.32 sec
Last Updated
2021-04-15 18:13:18 UTC

Nearby Earthquakes (Last 7 Days)

2.5
80 km SSW of Nikolski, Alaska
1 day ago · 20.5 km deep
2.9
83 km ESE of Adak, Alaska
1 day ago · 38.5 km deep
2.6
97 km SSE of Atka, Alaska
2 days ago · 40.0 km deep
2.5
55 km SW of Nikolski, Alaska
2 days ago · 16.3 km deep
3.3
97 km SSW of Atka, Alaska
2 days ago · 6.8 km deep
2.6
106 km SW of Adak, Alaska
2 days ago · 20.8 km deep
2.7
153 km S of Atka, Alaska
2 days ago · 20.0 km deep
2.6
83 km ESE of Akutan, Alaska
2 days ago · 24.3 km deep
2.6
91 km SE of Akutan, Alaska
2 days ago · 20.0 km deep
3.0
73 km WSW of Adak, Alaska
2 days ago · 28.5 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 →

Authoritative source: USGS event page (event ID: ak021385d9os). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, March 11, 2021). M2.4 Earthquake 180 km WSW of Nikolski, Alaska — March 11, 2021. Retrieved April 15, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021385d9os/