Back to map
United States · California

M1.5 Earthquake near Vista Grande Hills, California (United States)

UTC time: 2026-09-29 21:30:19 UTC Local time: —
Magnitude
M1.5
Depth
4.9 km
Source
USGS

California · Vista Grande Hills

Country overview

Map

About this earthquake

A magnitude M1.5 earthquake was recorded near Vista Grande Hills, California (United States) on September 29, 2026 at 21:30 UTC. The hypocenter lay relatively close to the surface at around 5 km, increasing how strongly it was felt. Events of this size typically go unnoticed.

The data is provided by USGS and cross-checked across seismological networks. United States: over the past 24 hours, QuakeMap24 logged 145 earthquakes, the strongest at M4.3.

Details

ID
cf46e4f16549ce7c5ad9d276895d6415eb2375dd
Magnitude
M1.5
Depth
4.9 km
UTC time
2026-09-29 21:30:19 UTC
Local time
—
Country
United States
State
California
City
Vista Grande Hills
County
San Diego County
Village
Vista Grande Hills
Source
usgs
Coordinates
32.75717, -116.90350
Temperature
26.4°C

Depth profile

Depth profile Depth: 4.9 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 4.9 km
Shallow
4.9 km
4.9 km — shallower than the regional average (15.2 km)
Regional average: 15.2 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: 130 km ·Lava dome(s) ·Elevation: -40 m ·Last eruption: 210 ·United States
  • Pinacate
    Distance: 335 km ·Volcanic field ·Elevation: 1'183 m ·Mexico
  • San Luis, Isla
    Distance: 390 km ·Tuff cone ·Elevation: 183 m ·Last eruption: -1141 ·Mexico
  • Jaraguay Volcanic Field
    Distance: 445 km ·Volcanic field ·Elevation: 960 m ·Mexico
  • Ubehebe Craters
    Distance: 477 km ·Maar(s) ·Elevation: 752 m ·Last eruption: -150 ·United States

Radius · 50 km

Nearby infrastructure

Up to 3 nearest sites per category

Airports

  • General Abelardo L. Rodriguez International AirportMexico · TIJ · MMTJ
    24.8 kmStraight-line distance
  • San Diego International AirportUnited States · SAN · KSAN
    26.9 kmStraight-line distance

Source: OurAirports · Dataset date: 2026-09-29

This selection shows geographic proximity, not a hazard zone or confirmed impacts. Distances use recorded site coordinates. Sources & data dates

California

Context for this earthquake

29 Sep 2025 – 29 Sep 2026 · M ≥ 2.0 · 2,438 Catalogue entries

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

Open seismic profile

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