2.1

M2.1 Earthquake 42 km NW of Santa Rita, Montana — March 18, 2022

2022-03-18 16:54:14 UTC (2022-03-18) · approx. 8:54 AM UTC-8 local

MagnitudeM2.1(ml)
Time16:54 UTC≈ 8:54 AM UTC-8
Depth2.1 kmshallow crustal
Coordinates48.993°, -112.698°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 48.99°, -112.70°

Earthquake Details

Magnitude
2.1 ml
Depth
2.1 km
shallow crustal
Location
48.9935°N
-112.6982°E

Technical Information

Event ID
mb80540904
Event Type
earthquake
Status
✓ Reviewed
Significance
68
Stations Used
8
Azimuthal Gap
203.0°
Min Station Distance
0.625°
RMS Residual
0.20 sec
Last Updated
2022-03-18 21:35:46 UTC

Nearby Earthquakes (Last 7 Days)

2.7
10 km WNW of Wisdom, Montana
2 days ago · 23.3 km deep
2.8
3 km ESE of Hebgen Lake Estates, Montana
5 days ago · 11.0 km deep

Actions

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Location

Montana
View all Montana 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: mb80540904). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2022, March 18, 2022). M2.1 Earthquake 42 km NW of Santa Rita, Montana — March 18, 2022. Retrieved March 18, 2022 from https://www.earthquaketracker.org/earthquakes/event/mb80540904/