2.1

M2.1 Earthquake 59 km WSW of Adak, Alaska — April 20, 2024

2024-04-20 16:11:36 UTC (2024-04-20) · approx. 4:11 AM UTC-12 local

MagnitudeM2.1(ml)
Time16:11 UTC≈ 4:11 AM UTC-12
Depth13.2 kmshallow crustal
Coordinates51.752°, -177.472°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.75°, -177.47°

Earthquake Details

Magnitude
2.1 ml
Depth
13.2 km
shallow crustal
Location
51.7515°N
-177.4722°E

Technical Information

Event ID
ak02453u8w9v
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.85 sec
Last Updated
2024-05-19 03:48:58 UTC

Nearby Earthquakes (Last 7 Days)

3.0
204 km W of Adak, Alaska
10 hours ago · 101.1 km deep
2.5
90 km SW of Atka, Alaska
1 day ago · 113.5 km deep
2.5
239 km WSW of Adak, Alaska
1 day ago · 11.2 km deep
2.5
27 km SSW of Atka, Alaska
1 day ago · 189.4 km deep
3.7
83 km SE of Atka, Alaska
1 day ago · 29.8 km deep
2.5
186 km WSW of Adak, Alaska
1 day ago · 22.5 km deep
2.9
184 km W of Adak, Alaska
1 day ago · 186.9 km deep
2.8
Rat Islands, Aleutian Islands, Alaska
1 day ago · 12.6 km deep
2.5
Rat Islands, Aleutian Islands, Alaska
1 day ago · 100.6 km deep
3.4
215 km WSW of Adak, Alaska
1 day ago · 73.6 km deep

Actions

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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: ak02453u8w9v). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, April 20, 2024). M2.1 Earthquake 59 km WSW of Adak, Alaska — April 20, 2024. Retrieved May 19, 2024 from https://www.earthquaketracker.org/earthquakes/event/ak02453u8w9v/