Back to map
M1.3 Depth: 26.7 km

M1.3 Earthquake near .9 km ( .6 mi) WSW (az= 254.2) from Chatsworth, CA (United States)

UTC time: 2025-12-09 00:54:40 UTC Local time: —

About this earthquake

On December 9, 2025 at 00:54 UTC, a magnitude M1.3 earthquake occurred near.9 km (.6 mi) WSW (az= 254.2) from Chatsworth, CA (United States). The hypocenter lay relatively close to the surface at around 27 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by SCEDC and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 195 earthquakes, the strongest at M4.7.

Details

Magnitude
M1.3
Depth
26.7 km
UTC time
2025-12-09 00:54:40 UTC
Local time
—
Country
United States
City
California
Source
scedc
Coordinates
34.25450, -118.61266
Temperature
16.8°C

Map

Depth profile

Depth profile Depth: 26.7 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 26.7 km
Shallow
26.7 km
26.7 km — deeper than the regional average (15.6 km)
Regional average: 15.6 km
Why depth matters

Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.

Depth classes per USGS

Volcanoes nearby

  • Salton Buttes
    Distance: 301 km ·Lava dome(s) ·Elevation: -40 m ·Last eruption: 210 ·United States
  • Ubehebe Craters
    Distance: 325 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·United States
  • Mammoth Mountain
    Distance: 377 km ·Lava dome(s) ·Elevation: 3'369 m ·Last eruption: 1260 ·United States
  • Mono-Inyo Craters
    Distance: 396 km ·Lava dome(s) ·Elevation: 2'796 m ·Last eruption: 1380 ·United States
  • Mono Lake Volcanic Field
    Distance: 418 km ·Volcanic field ·Elevation: 2'121 m ·Last eruption: 1790 ·United States

Historic earthquake map · United States

Open history map
Explore recent and long-term earthquake activity in this country. Use filters to narrow down by magnitude, depth, and date range.

Country statistics · United States

Country overview
View earthquake KPIs, strongest and latest events, and averages for this country.

Share