2.8

M2.8 Earthquake 110 km SSW of Sand Point, Alaska — July 22, 2023

2023-07-22 18:31:11 UTC (2023-07-22) · approx. 7:31 AM UTC-11 local

MagnitudeM2.8(ml)
Time18:31 UTC≈ 7:31 AM UTC-11
Depth8.1 kmshallow crustal
Coordinates54.378°, -160.962°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 54.38°, -160.96°

Earthquake Details

Magnitude
2.8 ml
Depth
8.1 km
shallow crustal
Location
54.3783°N
-160.9615°E

Technical Information

Event ID
us6000kwfi
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
18
Azimuthal Gap
232.0°
Min Station Distance
0.934°
RMS Residual
0.36 sec
Last Updated
2023-09-28 21:33:19 UTC

Nearby Earthquakes (Last 7 Days)

2.6
108 km E of Chignik, Alaska
3 hours ago · 14.8 km deep
3.4
63 km ESE of Sand Point, Alaska
9 hours ago · 35.0 km deep
2.6
131 km ESE of Chignik, Alaska
15 hours ago · 5.0 km deep
3.5
88 km SSE of King Cove, Alaska
23 hours ago · 0.0 km deep
2.5
51 km W of Akhiok, Alaska
1 day ago · 5.0 km deep
4.4
84 km SE of Akutan, Alaska
2 days ago · 37.0 km deep
3.9
95 km SE of Akutan, Alaska
2 days ago · 36.9 km deep
2.9
33 km ENE of Akutan, Alaska
5 days ago · 85.5 km deep
2.7
105 km SSE of King Cove, Alaska
5 days ago · 3.6 km deep
2.5
111 km ESE of Akutan, Alaska
5 days ago · 19.7 km deep

Actions

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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: us6000kwfi). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, July 22, 2023). M2.8 Earthquake 110 km SSW of Sand Point, Alaska — July 22, 2023. Retrieved September 28, 2023 from https://www.earthquaketracker.org/earthquakes/event/us6000kwfi/