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United States · Hawaii

M1.9 Earthquake near Hawaiʻi County, Hawaii (United States)

UTC time: 2026-09-23 10:35:37 UTC Local time: —

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About this earthquake

A magnitude M1.9 earthquake was recorded near Hawaiʻi County, Hawaii (United States) on September 23, 2026 at 10:35 UTC. The hypocenter lay relatively close to the surface at around 28 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The event was recorded by USGS. United States: over the past 24 hours, QuakeMap24 logged 182 earthquakes, the strongest at M3.6.

Details

ID
0cb47a5ab7633543af75486c80b3b4801a33d2ee
Magnitude
M1.9
Depth
28.3 km
UTC time
2026-09-23 10:35:37 UTC
Local time
—
Country
United States
State
Hawaii
City
Hawaiʻi County
County
Hawaiʻi County
Source
usgs
Coordinates
19.15833, -155.49783
Temperature
26.2°C

Depth profile

Depth profile Depth: 28.3 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 28.3 km
Shallow
28.3 km
28.3 km — deeper 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

  • Kamaehuakanaloa
    Distance: 36 km ·Shield ·Elevation: -975 m ·Last eruption: 1996 ·United States
  • Kilauea WATCH · ORANGE
    Distance: 37 km ·Shield ·Elevation: 1'222 m ·Last eruption: 2026 ·United States
  • Mauna Loa
    Distance: 37 km ·Shield ·Elevation: 4'170 m ·Last eruption: 2022 ·United States
  • Hualalai
    Distance: 71 km ·Shield ·Elevation: 2'523 m ·Last eruption: 1801 ·United States
  • Mauna Kea
    Distance: 74 km ·Shield ·Elevation: 4'205 m ·Last eruption: -2460 ·United States
  • Haleakala
    Distance: 190 km ·Shield ·Elevation: 3'053 m ·Last eruption: 1750 ·United States

Hawaii

Context for this earthquake

23 Sep 2025 – 23 Sep 2026 · M ≥ 2.0 · 1,135 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

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Country statistics · United States

Country overview
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