2.7

M2.7 Earthquake 36 km S of Adak, Alaska — September 22, 2020

2020-09-22 18:18:41 UTC (2020-09-22) · approx. 6:18 AM UTC-12 local

MagnitudeM2.7(ml)
Time18:18 UTC≈ 6:18 AM UTC-12
Depth47.0 kmshallow crustal
Coordinates51.546°, -176.714°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 51.55°, -176.71°

Earthquake Details

Magnitude
2.7 ml
Depth
47.0 km
shallow crustal
Location
51.5456°N
-176.7137°E

Technical Information

Event ID
us6000c6c4
Event Type
earthquake
Status
✓ Reviewed
Significance
112
Azimuthal Gap
202.0°
Min Station Distance
0.337°
RMS Residual
0.38 sec
Last Updated
2020-11-28 21:32:05 UTC

Nearby Earthquakes (Last 7 Days)

3.4
160 km SW of Nikolski, Alaska
23 hours ago · 22.7 km deep
2.5
128 km SW of Adak, Alaska
1 day ago · 27.8 km deep
3.9
209 km SSE of Atka, Alaska
1 day ago · 10.0 km deep
3.5
66 km SE of Atka, Alaska
3 days ago · 35.0 km deep
4.1
93 km SW of Atka, Alaska
4 days ago · 50.3 km deep
4.1
34 km S of Adak, Alaska
4 days ago · 49.1 km deep
4.0
75 km SE of Adak, Alaska
5 days ago · 17.3 km deep

Actions

View on USGSDid You Feel It?

Location

Alaska
View all Alaska earthquakes

Understanding This Data

Magnitude 2.7 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: us6000c6c4). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, September 22, 2020). M2.7 Earthquake 36 km S of Adak, Alaska — September 22, 2020. Retrieved November 28, 2020 from https://www.earthquaketracker.org/earthquakes/event/us6000c6c4/