2.5

M2.5 Earthquake 20 km NW of Alder Springs, CA — January 16, 2025

2025-01-16 17:06:05 UTC (2025-01-16) · approx. 9:06 AM UTC-8 local

MagnitudeM2.5(md)
Time17:06 UTC≈ 9:06 AM UTC-8
Depth-1.3 kmshallow crustal
Coordinates39.757°, -122.921°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 39.76°, -122.92°

Earthquake Details

Magnitude
2.5 md
Depth
-1.3 km
shallow crustal
Location
39.7568°N
-122.9213°E

Technical Information

Event ID
nc75118106
Event Type
earthquake
Status
✓ Reviewed
Significance
98
Stations Used
44
Azimuthal Gap
28.0°
Min Station Distance
0.108°
RMS Residual
0.20 sec
Last Updated
2025-03-29 22:12:37 UTC

Nearby Earthquakes (Last 7 Days)

2.8
7 km E of Wilkerson, CA
44 min ago · 4.9 km deep
2.6
32 km SE of Mina, Nevada
7 hours ago · 11.5 km deep
2.7
8 km ESE of Cloverdale, CA
11 hours ago · 4.1 km deep
2.8
7 km ESE of Cloverdale, CA
12 hours ago · 6.3 km deep
3.7
7 km ESE of Cloverdale, CA
15 hours ago · 6.7 km deep
2.9
11 km ESE of Gilroy, CA
1 day ago · 5.4 km deep
2.5
76 km W of Petrolia, CA
1 day ago · 2.8 km deep
2.6
18 km NNE of Upper Lake, CA
1 day ago · 4.4 km deep
3.4
16 km WSW of Toms Place, CA
2 days ago · 7.3 km deep
2.8
10 km ESE of Gilroy, CA
2 days ago · 1.3 km deep

Actions

View on USGSDid You Feel It?

Understanding This Data

Magnitude 2.5 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: nc75118106). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2025, January 16, 2025). M2.5 Earthquake 20 km NW of Alder Springs, CA — January 16, 2025. Retrieved March 29, 2025 from https://www.earthquaketracker.org/earthquakes/event/nc75118106/