2.8

M2.8 Earthquake 181 km WSW of Adak, Alaska — August 1, 2020

2020-08-01 19:34:18 UTC (2020-08-01) · approx. 7:34 AM UTC-12 local

MagnitudeM2.8(ml)
Time19:34 UTC≈ 7:34 AM UTC-12
Depth29.7 kmshallow crustal
Coordinates51.118°, -178.943°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.12°, -178.94°

Earthquake Details

Magnitude
2.8 ml
Depth
29.7 km
shallow crustal
Location
51.1180°N
-178.9432°E

Technical Information

Event ID
us6000bfw7
Event Type
earthquake
Status
✓ Reviewed
Significance
121
Azimuthal Gap
216.0°
Min Station Distance
0.443°
RMS Residual
0.27 sec
Last Updated
2020-10-10 17:11:22 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 2.8 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000bfw7). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, August 1, 2020). M2.8 Earthquake 181 km WSW of Adak, Alaska — August 1, 2020. Retrieved October 10, 2020 from https://www.earthquaketracker.org/earthquakes/event/us6000bfw7/