2.2

M2.2 Earthquake 73 km SSW of Sitka, Alaska — September 11, 2020

2020-09-11 23:07:58 UTC (2020-09-11) · approx. 2:07 PM UTC-9 local

MagnitudeM2.2(ml)
Time23:07 UTC≈ 2:07 PM UTC-9
Depth17.4 kmshallow crustal
Coordinates56.448°, -135.817°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 56.45°, -135.82°

Earthquake Details

Magnitude
2.2 ml
Depth
17.4 km
shallow crustal
Location
56.4477°N
-135.8171°E

Technical Information

Event ID
ak020bq3s3c8
Event Type
earthquake
Status
✓ Reviewed
Significance
74
RMS Residual
0.55 sec
Last Updated
2020-09-24 21:13:57 UTC

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: ak020bq3s3c8). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2020, September 11, 2020). M2.2 Earthquake 73 km SSW of Sitka, Alaska — September 11, 2020. Retrieved September 24, 2020 from https://www.earthquaketracker.org/earthquakes/event/ak020bq3s3c8/