M1.6 Depth: 9.0 km

M1.6 Earthquake near 2 km SE of Pacifica, CA

UTC time: 2026-04-03 23:24:45 UTC Local time:

About this earthquake

A magnitude M1.6 earthquake was recorded near 2 km SE of Pacifica, CA on April 3, 2026 at 23:24 UTC. The hypocenter lay relatively close to the surface at around 9 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The event was recorded by USGS.

Details

Magnitude
M1.6
Depth
9.0 km
UTC time
2026-04-03 23:24:45 UTC
Local time
Country
Source
usgs
Coordinates
37.59900, -122.46733
Temperature
15.5°C

Map

Depth profile

Depth profile Depth: 9 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 9 km
Shallow
9 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

  • Clear Lake Volcanic Field
    Distance: 155 km ·Volcanic field ·Elevation: 1'439 m ·United States
  • Mammoth Mountain
    Distance: 303 km ·Lava dome(s) ·Elevation: 3'369 m ·Last eruption: 1260 ·United States
  • Mono-Inyo Craters
    Distance: 303 km ·Lava dome(s) ·Elevation: 2'796 m ·Last eruption: 1380 ·United States
  • Mono Lake Volcanic Field
    Distance: 305 km ·Volcanic field ·Elevation: 2'121 m ·Last eruption: 1790 ·United States
  • Lassen Volcanic Center
    Distance: 332 km ·Stratovolcano ·Elevation: 3'187 m ·Last eruption: 1917 ·United States
  • Soda Lakes
    Distance: 378 km ·Maar(s) ·Elevation: 1'251 m ·United States

Stats (last 24h)

Global (24h)
645
Country (24h)
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