2.1

M2.1 Earthquake 217 km WSW of Adak, Alaska — August 1, 2020

2020-08-01 19:20:04 UTC (2020-08-01) · approx. 7:20 AM UTC-12 local

MagnitudeM2.1(ml)
Time19:20 UTC≈ 7:20 AM UTC-12
Depth10.4 kmshallow crustal
Coordinates51.004°, -179.436°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.00°, -179.44°

Earthquake Details

Magnitude
2.1 ml
Depth
10.4 km
shallow crustal
Location
51.0040°N
-179.4359°E

Technical Information

Event ID
ak0209u8fso5
Event Type
earthquake
Status
✓ Reviewed
Significance
68
RMS Residual
0.75 sec
Last Updated
2020-08-17 09:50:26 UTC

Nearby Earthquakes (Last 7 Days)

4.2
167 km S of Adak, Alaska
5 hours ago · 10.0 km deep
3.2
128 km SW of Adak, Alaska
1 day ago · 17.2 km deep
2.6
73 km SW of Atka, Alaska
1 day ago · 68.4 km deep
2.7
115 km SW of Adak, Alaska
2 days ago · 44.1 km deep
2.7
76 km SSW of Adak, Alaska
2 days ago · 33.3 km deep
2.6
51 km ENE of Adak, Alaska
2 days ago · 146.5 km deep
4.0
244 km ESE of Attu Station, Alaska
2 days ago · 32.1 km deep
3.5
Rat Islands, Aleutian Islands, Alaska
3 days ago · 105.5 km deep
2.5
128 km SW of Adak, Alaska
3 days ago · 27.8 km deep
2.6
129 km SW of Adak, Alaska
3 days ago · 20.8 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: ak0209u8fso5). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, August 1, 2020). M2.1 Earthquake 217 km WSW of Adak, Alaska — August 1, 2020. Retrieved August 17, 2020 from https://www.earthquaketracker.org/earthquakes/event/ak0209u8fso5/