2.9

M2.9 Earthquake 173 km ESE of Atka, Alaska — October 22, 2024

2024-10-22 18:23:28 UTC (2024-10-22) · approx. 7:23 AM UTC-11 local

MagnitudeM2.9(ml)
Time18:23 UTC≈ 7:23 AM UTC-11
Depth35.0 kmshallow crustal
Coordinates51.896°, -171.721°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.90°, -171.72°

Earthquake Details

Magnitude
2.9 ml
Depth
35.0 km
shallow crustal
Location
51.8961°N
-171.7212°E

Technical Information

Event ID
us7000nvgh
Event Type
earthquake
Status
✓ Reviewed
Significance
129
Stations Used
15
Azimuthal Gap
213.0°
Min Station Distance
1.421°
RMS Residual
0.62 sec
Last Updated
2025-01-04 23:09:15 UTC

Nearby Earthquakes (Last 7 Days)

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
3.5
119 km SW of Nikolski, Alaska
3 days ago · 35.0 km deep
2.6
51 km ENE of Adak, Alaska
3 days ago · 146.5 km deep
3.5
south of the Aleutian Islands
4 days ago · 2.5 km deep
3.4
160 km SW of Nikolski, Alaska
5 days ago · 22.7 km deep
2.5
40 km E of Nikolski, Alaska
5 days ago · 73.7 km deep

Actions

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Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.9 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us7000nvgh). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, October 22, 2024). M2.9 Earthquake 173 km ESE of Atka, Alaska — October 22, 2024. Retrieved January 4, 2025 from https://www.earthquaketracker.org/earthquakes/event/us7000nvgh/