2.0

M2.0 Earthquake 128 km WSW of Adak, Alaska — August 23, 2023

2023-08-23 18:11:29 UTC (2023-08-23) · approx. 6:11 AM UTC-12 local

MagnitudeM2.0(ml)
Time18:11 UTC≈ 6:11 AM UTC-12
Depth24.1 kmshallow crustal
Coordinates51.432°, -178.346°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.43°, -178.35°

Earthquake Details

Magnitude
2.0 ml
Depth
24.1 km
shallow crustal
Location
51.4319°N
-178.3458°E

Technical Information

Event ID
ak023asy2s0c
Event Type
earthquake
Status
✓ Reviewed
Significance
62
RMS Residual
0.50 sec
Last Updated
2023-09-06 23:34:22 UTC

Nearby Earthquakes (Last 7 Days)

3.9
229 km ESE of Attu Station, Alaska
17 hours ago · 3.6 km deep
3.9
233 km ESE of Attu Station, Alaska
17 hours ago · 10.0 km deep
3.0
235 km ESE of Attu Station, Alaska
17 hours ago · 17.1 km deep
2.8
233 km ESE of Attu Station, Alaska
1 day ago · 77.8 km deep
3.6
69 km SSE of Adak, Alaska
1 day ago · 10.0 km deep
2.5
115 km WSW of Adak, Alaska
1 day ago · 7.4 km deep
2.6
81 km SSE of Atka, Alaska
1 day ago · 4.1 km deep
2.5
69 km SSW of Adak, Alaska
1 day ago · 29.4 km deep
2.6
Rat Islands, Aleutian Islands, Alaska
1 day ago · 51.0 km deep
2.9
232 km ESE of Attu Station, Alaska
1 day ago · 6.1 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.0 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak023asy2s0c). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, August 23, 2023). M2.0 Earthquake 128 km WSW of Adak, Alaska — August 23, 2023. Retrieved September 6, 2023 from https://www.earthquaketracker.org/earthquakes/event/ak023asy2s0c/