2.4

M2.4 Earthquake 13km SE of Petrolia, CA — February 20, 2021

2021-02-20 21:08:04 UTC (2021-02-20) · approx. 1:08 PM UTC-8 local

MagnitudeM2.4(md)
Time21:08 UTC≈ 1:08 PM UTC-8
Depth10.2 kmshallow crustal
Coordinates40.238°, -124.188°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 40.24°, -124.19°

Earthquake Details

Magnitude
2.4 md
Depth
10.2 km
shallow crustal
Location
40.2377°N
-124.1883°E

Technical Information

Event ID
nc73525576
Event Type
earthquake
Status
✓ Reviewed
Significance
86
Stations Used
18
Azimuthal Gap
153.0°
Min Station Distance
0.018°
RMS Residual
0.12 sec
Last Updated
2021-02-23 00:14:06 UTC

Nearby Earthquakes (Last 7 Days)

3.0
8 km ESE of Cloverdale, CA
12 hours ago · 4.0 km deep
2.6
1 km SW of Anderson Springs, CA
13 hours ago · 1.8 km deep
2.6
6 km W of Yountville, CA
1 day ago · 8.3 km deep
4.8
97 km W of Petrolia, CA
1 day ago · 10.0 km deep
3.2
275 km W of Indianola, California
2 days ago · 10.0 km deep
2.7
199 km W of Gold Beach, Oregon
3 days ago · 10.0 km deep
2.6
9 km NW of Redwood Valley, CA
3 days ago · -0.4 km deep
2.6
26 km WSW of Westley, CA
3 days ago · 2.7 km deep
3.3
27 km WSW of Westley, CA
3 days ago · 3.4 km deep
2.7
10 km W of Boonville, CA
5 days ago · 3.5 km deep

Actions

View on USGSDid You Feel It?

Understanding This Data

Magnitude 2.4 earthquakes are typically only recorded by instruments.

Learn more about magnitude →

Authoritative source: USGS event page (event ID: nc73525576). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2021, February 20, 2021). M2.4 Earthquake 13km SE of Petrolia, CA — February 20, 2021. Retrieved February 23, 2021 from https://www.earthquaketracker.org/earthquakes/event/nc73525576/