2.1

M2.1 Earthquake 157 km WSW of Adak, Alaska — September 28, 2024

2024-09-28 20:44:27 UTC (2024-09-28) · approx. 8:44 AM UTC-12 local

MagnitudeM2.1(ml)
Time20:44 UTC≈ 8:44 AM UTC-12
Depth62.2 kmshallow crustal
Coordinates51.612°, -178.872°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.61°, -178.87°

Earthquake Details

Magnitude
2.1 ml
Depth
62.2 km
shallow crustal
Location
51.6117°N
-178.8717°E

Technical Information

Event ID
ak024ci6ck1b
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.59 sec
Last Updated
2024-11-04 05:43:56 UTC

Nearby Earthquakes (Last 7 Days)

4.4
275 km W of Adak, Alaska
17 hours ago · 95.2 km deep
4.2
167 km S of Adak, Alaska
1 day ago · 10.0 km deep
3.1
123 km WSW of Adak, Alaska
3 days ago · 35.0 km deep
2.6
73 km SW of Atka, Alaska
3 days ago · 68.4 km deep
2.7
115 km SW of Adak, Alaska
3 days ago · 44.1 km deep
2.5
73 km SSW of Adak, Alaska
3 days ago · 35.0 km deep
2.6
51 km ENE of Adak, Alaska
3 days ago · 146.5 km deep
4.0
244 km ESE of Attu Station, Alaska
3 days ago · 32.1 km deep
3.5
Rat Islands, Aleutian Islands, Alaska
4 days ago · 105.5 km deep
2.5
128 km SW of Adak, Alaska
5 days ago · 27.8 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: ak024ci6ck1b). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, September 28, 2024). M2.1 Earthquake 157 km WSW of Adak, Alaska — September 28, 2024. Retrieved November 4, 2024 from https://www.earthquaketracker.org/earthquakes/event/ak024ci6ck1b/