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United States

M1.6 Earthquake near 6 km SSE of Pinnacles, CA (United States)

UTC time: 2025-04-23 15:07:22 UTC Local time: —

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About this earthquake

On April 23, 2025 at 15:07 UTC, a magnitude M1.6 earthquake occurred near 6 km SSE of Pinnacles, CA (United States). With a focal depth of about 1 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Events of this size typically go unnoticed.

The data is provided by USGS and cross-checked across seismological networks. United States: 146 earthquakes were recorded in the past 24 hours, the strongest reaching M4.0.

Details

ID
9ab29004379888115184259007f425bf9b5f951d
Magnitude
M1.6
Depth
1.1 km
UTC time
2025-04-23 15:07:22 UTC
Local time
—
Country
United States
Source
usgs
Coordinates
36.49267, -121.09950
Temperature
21.8°C

Depth profile

Depth profile Depth: 1.1 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 1.1 km
Shallow
1.1 km
1.1 km — shallower than the regional average (15.3 km)
Regional average: 15.3 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

  • Mammoth Mountain
    Distance: 223 km ·Lava dome(s) ·Elevation: 3'369 m ·Last eruption: 1260 ·United States
  • Mono-Inyo Craters
    Distance: 234 km ·Lava dome(s) ·Elevation: 2'796 m ·Last eruption: 1380 ·United States
  • Mono Lake Volcanic Field
    Distance: 248 km ·Volcanic field ·Elevation: 2'121 m ·Last eruption: 1790 ·United States
  • Clear Lake Volcanic Field
    Distance: 312 km ·Volcanic field ·Elevation: 1'439 m ·United States
  • Ubehebe Craters
    Distance: 330 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·United States
  • Soda Lakes
    Distance: 389 km ·Maar(s) ·Elevation: 1'251 m ·United States

United States

Context for this earthquake

06 Sep 2025 – 06 Sep 2026 · M ≥ 2.0 · 11,559 Catalogue entries

Sufficiently reliable matching data are not currently available for a direct comparison. The area profile shows the available records and their limitations.

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Historic earthquake map · United States

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