2.1

M2.1 Earthquake 223 km SSE of Akutan, Alaska — August 19, 2021

2021-08-19 21:58:22 UTC (2021-08-19) · approx. 10:58 AM UTC-11 local

MagnitudeM2.1(ml)
Time21:58 UTC≈ 10:58 AM UTC-11
Depth7.8 kmshallow crustal
Coordinates52.295°, -164.415°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 52.29°, -164.42°

Earthquake Details

Magnitude
2.1 ml
Depth
7.8 km
shallow crustal
Location
52.2947°N
-164.4152°E

Technical Information

Event ID
ak021amdzr1z
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.61 sec
Last Updated
2021-09-03 21:11:33 UTC

Nearby Earthquakes (Last 7 Days)

3.5
53 km SE of Sand Point, Alaska
10 hours ago · 35.0 km deep
2.7
76 km S of Perryville, Alaska
11 hours ago · 5.0 km deep
3.9
166 km WSW of Nikolski, Alaska
1 day ago · 129.5 km deep
3.6
167 km WSW of Nikolski, Alaska
1 day ago · 105.6 km deep
3.5
145 km SW of Nikolski, Alaska
2 days ago · 35.0 km deep
3.2
169 km WSW of Nikolski, Alaska
2 days ago · 101.4 km deep
5.0
248 km SSE of False Pass, Alaska
2 days ago · 10.0 km deep
3.5
168 km SW of Nikolski, Alaska
2 days ago · 103.5 km deep
4.6
102 km WSW of Nikolski, Alaska
2 days ago · 87.3 km deep
4.0
85 km SSW of Nikolski, Alaska
3 days ago · 40.5 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak021amdzr1z). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, August 19, 2021). M2.1 Earthquake 223 km SSE of Akutan, Alaska — August 19, 2021. Retrieved September 3, 2021 from https://www.earthquaketracker.org/earthquakes/event/ak021amdzr1z/