2.2

M2.2 Earthquake 16 km NNW of Jamestown, Washington — April 18, 2021

2021-04-18 23:23:46 UTC (2021-04-18) · approx. 3:23 PM UTC-8 local

MagnitudeM2.2(ml)
Time23:23 UTC≈ 3:23 PM UTC-8
Depth42.5 kmshallow crustal
Coordinates48.275°, -123.136°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 48.27°, -123.14°

Earthquake Details

Magnitude
2.2 ml
Depth
42.5 km
shallow crustal
Location
48.2750°N
-123.1363°E

Technical Information

Event ID
uw61716582
Event Type
earthquake
Status
✓ Reviewed
Significance
74
Stations Used
34
Azimuthal Gap
36.0°
Min Station Distance
0.187°
RMS Residual
0.20 sec
Last Updated
2025-03-09 18:05:29 UTC

Nearby Earthquakes (Last 7 Days)

2.6
23 km N of Trout Lake, Washington
1 day ago · -1.1 km deep

Actions

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Location

Washington
View all Washington earthquakes

Understanding This Data

Magnitude 2.2 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: uw61716582). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, April 18, 2021). M2.2 Earthquake 16 km NNW of Jamestown, Washington — April 18, 2021. Retrieved March 9, 2025 from https://www.earthquaketracker.org/earthquakes/event/uw61716582/