2.4

M2.4 Earthquake 11 km S of Big Bear Lake, CA — October 21, 2023

2023-10-21 19:17:48 UTC (2023-10-21) · approx. 11:17 AM UTC-8 local

MagnitudeM2.4(ml)
Time19:17 UTC≈ 11:17 AM UTC-8
Depth12.2 kmshallow crustal
Coordinates34.144°, -116.903°
Felt byNo felt reports
Status✓ Reviewed by USGS
Map showing earthquake epicenter at 34.14°, -116.90°

Earthquake Details

Magnitude
2.4 ml
Depth
12.2 km
shallow crustal
Location
34.1440°N
-116.9030°E

Technical Information

Event ID
ci40584776
Event Type
earthquake
Status
✓ Reviewed
Significance
89
Stations Used
92
Azimuthal Gap
30.0°
Min Station Distance
0.057°
RMS Residual
0.14 sec
Last Updated
2023-10-23 19:37:20 UTC

Nearby Earthquakes (Last 7 Days)

3.5
10 km ENE of Coso Junction, CA
26 min ago · 2.6 km deep
2.7
10 km E of Coso Junction, CA
1 hour ago · 2.4 km deep
3.5
11 km ENE of Coso Junction, CA
1 hour ago · 2.4 km deep
4.0
10 km ENE of Coso Junction, CA
1 hour ago · 2.2 km deep
2.8
4 km NW of Parkfield, CA
8 hours ago · 4.3 km deep
2.6
46 km NW of Beatty, Nevada
1 day ago · 8.3 km deep
3.3
10 km ENE of Coso Junction, CA
1 day ago · 2.5 km deep
3.0
10 km ENE of Coso Junction, CA
1 day ago · 2.7 km deep
2.7
8 km WSW of Alberto Oviedo Mota, B.C., MX
2 days ago · 8.3 km deep
2.6
75 km ENE of Tonopah, Nevada
3 days ago · 6.3 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: ci40584776). All scientific values on this page are sourced verbatim from the USGS feed.

Cite this page: EarthquakeTracker.org. (2023, October 21, 2023). M2.4 Earthquake 11 km S of Big Bear Lake, CA — October 21, 2023. Retrieved October 23, 2023 from https://www.earthquaketracker.org/earthquakes/event/ci40584776/