2.1

M2.1 Earthquake 7km NNW of Pinnacles, CA — October 25, 2021

2021-10-25 19:50:40 UTC (2021-10-25) · approx. 11:50 AM UTC-8 local

MagnitudeM2.1(md)
Time19:50 UTC≈ 11:50 AM UTC-8
Depth6.9 kmshallow crustal
Coordinates36.584°, -121.183°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 36.58°, -121.18°

Earthquake Details

Magnitude
2.1 md
Depth
6.9 km
shallow crustal
Location
36.5843°N
-121.1835°E

Technical Information

Event ID
nc73644530
Event Type
earthquake
Status
✓ Reviewed
Significance
66
Stations Used
32
Azimuthal Gap
83.0°
Min Station Distance
0.013°
RMS Residual
0.08 sec
Last Updated
2021-11-05 06:19:13 UTC

Nearby Earthquakes (Last 7 Days)

2.5
10 km ENE of Milpitas, CA
4 hours ago · 2.7 km deep
2.5
11 km N of Fillmore, CA
17 hours ago · 26.6 km deep
2.9
4 km SSE of Compton, CA
1 day ago · 13.2 km deep
2.6
2 km ENE of Aromas, CA
1 day ago · 0.6 km deep
2.6
21 km E of Alum Rock, CA
2 days ago · 6.3 km deep
3.8
20 km WSW of Gerlach, Nevada
3 days ago · 7.0 km deep
2.7
3 km ESE of Santa Rosa, CA
3 days ago · 9.1 km deep
3.3
19 km WSW of Gerlach, Nevada
5 days ago · 11.0 km deep
3.0
9 km SW of Brentwood, CA
5 days ago · 16.9 km deep
2.5
9 km SW of Brentwood, CA
5 days ago · 16.8 km deep

Actions

View on USGSDid You Feel It?

Understanding This Data

Magnitude 2.1 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: nc73644530). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, October 25, 2021). M2.1 Earthquake 7km NNW of Pinnacles, CA — October 25, 2021. Retrieved November 5, 2021 from https://www.earthquaketracker.org/earthquakes/event/nc73644530/