2.5

M2.5 Earthquake 15 km SE of Mammoth Lakes, CA — March 21, 2025

2025-03-21 19:32:47 UTC (2025-03-21) · approx. 11:32 AM UTC-8 local

MagnitudeM2.5(md)
Time19:32 UTC≈ 11:32 AM UTC-8
Depth6.3 kmshallow crustal
Coordinates37.544°, -118.859°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 37.54°, -118.86°

Earthquake Details

Magnitude
2.5 md
Depth
6.3 km
shallow crustal
Location
37.5445°N
-118.8590°E

Technical Information

Event ID
nc75152782
Event Type
earthquake
Status
✓ Reviewed
Significance
95
Stations Used
27
Azimuthal Gap
68.0°
Min Station Distance
0.051°
RMS Residual
0.07 sec
Last Updated
2025-05-29 17:36:28 UTC

Nearby Earthquakes (Last 7 Days)

2.8
10 km SW of Lamont, CA
13 hours ago · 13.1 km deep
4.2
8 km ESE of Cloverdale, CA
20 hours ago · 5.9 km deep
3.0
17 km SE of Silver Springs, Nevada
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3.4
18 km SE of Silver Springs, Nevada
2 days ago · 12.0 km deep
2.7
3 km ENE of The Geysers, CA
2 days ago · 1.2 km deep
2.8
3 km ENE of The Geysers, CA
2 days ago · 1.3 km deep
3.0
12 km ESE of Gilroy, CA
2 days ago · 5.2 km deep
2.5
3 km NW of The Geysers, CA
2 days ago · 3.5 km deep
2.6
25 km SSW of Hawthorne, Nevada
5 days ago · 6.7 km deep
2.6
24 km SSW of Hawthorne, Nevada
5 days ago · 6.8 km deep

Actions

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Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: nc75152782). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, March 21, 2025). M2.5 Earthquake 15 km SE of Mammoth Lakes, CA — March 21, 2025. Retrieved May 29, 2025 from https://www.earthquaketracker.org/earthquakes/event/nc75152782/