2.8

M2.8 Earthquake 87 km SSW of Unalaska, Alaska — April 23, 2024

2024-04-23 18:01:37 UTC (2024-04-23) · approx. 7:01 AM UTC-11 local

MagnitudeM2.8(ml)
Time18:01 UTC≈ 7:01 AM UTC-11
Depth35.0 kmshallow crustal
Coordinates53.108°, -166.839°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 53.11°, -166.84°

Earthquake Details

Magnitude
2.8 ml
Depth
35.0 km
shallow crustal
Location
53.1080°N
-166.8395°E

Technical Information

Event ID
us6000n0lt
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Stations Used
13
Azimuthal Gap
222.0°
Min Station Distance
0.687°
RMS Residual
0.36 sec
Last Updated
2024-07-02 22:13:07 UTC

Nearby Earthquakes (Last 7 Days)

3.6
93 km E of Nikolski, Alaska
21 hours ago · 27.1 km deep
2.7
92 km SE of King Cove, Alaska
1 day ago · 5.4 km deep
2.5
109 km S of Nikolski, Alaska
1 day ago · 7.8 km deep
3.7
83 km SE of Atka, Alaska
1 day ago · 29.8 km deep
2.6
92 km SSE of King Cove, Alaska
1 day ago · 10.0 km deep
2.6
91 km SW of Nikolski, Alaska
1 day ago · 11.3 km deep
2.7
86 km SSW of Nikolski, Alaska
1 day ago · 24.2 km deep
2.5
95 km S of King Cove, Alaska
1 day ago · 9.7 km deep
3.6
99 km SSE of Sand Point, Alaska
2 days ago · 35.0 km deep
2.8
75 km SE of Atka, Alaska
2 days ago · 31.8 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: us6000n0lt). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2024, April 23, 2024). M2.8 Earthquake 87 km SSW of Unalaska, Alaska — April 23, 2024. Retrieved July 2, 2024 from https://www.earthquaketracker.org/earthquakes/event/us6000n0lt/