2.8

M2.8 Earthquake 198 km WSW of Adak, Alaska — July 24, 2023

2023-07-24 18:22:22 UTC (2023-07-24) · approx. 6:22 AM UTC-12 local

MagnitudeM2.8(ml)
Time18:22 UTC≈ 6:22 AM UTC-12
Depth35.0 kmshallow crustal
Coordinates51.064°, -179.180°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.06°, -179.18°

Earthquake Details

Magnitude
2.8 ml
Depth
35.0 km
shallow crustal
Location
51.0639°N
-179.1803°E

Technical Information

Event ID
us6000kx5a
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
18
Azimuthal Gap
226.0°
Min Station Distance
0.743°
RMS Residual
0.30 sec
Last Updated
2023-09-30 21:36:34 UTC

Nearby Earthquakes (Last 7 Days)

3.9
134 km E of Atka, Alaska
14 hours ago · 27.0 km deep
2.8
Rat Islands, Aleutian Islands, Alaska
17 hours ago · 72.8 km deep
2.8
154 km SSE of Atka, Alaska
20 hours ago · 14.9 km deep
2.7
116 km SW of Adak, Alaska
1 day ago · 35.0 km deep
3.2
Rat Islands, Aleutian Islands, Alaska
1 day ago · 26.3 km deep
3.3
237 km ESE of Attu Station, Alaska
1 day ago · 5.0 km deep
3.1
233 km ESE of Attu Station, Alaska
1 day ago · 10.0 km deep
2.5
Rat Islands, Aleutian Islands, Alaska
1 day ago · 69.2 km deep
2.9
291 km W of Adak, Alaska
1 day ago · 12.9 km deep
3.1
234 km ESE of Attu Station, Alaska
1 day ago · 10.0 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000kx5a). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, July 24, 2023). M2.8 Earthquake 198 km WSW of Adak, Alaska — July 24, 2023. Retrieved September 30, 2023 from https://www.earthquaketracker.org/earthquakes/event/us6000kx5a/