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M2.1 Depth: 39.8 km

M2.1 Earthquake near Hawaiʻi County, Hawaii (United States)

UTC time: 2026-06-23 23:31:10 UTC Local time: —

About this earthquake

A magnitude M2.1 earthquake was recorded near Hawaiʻi County, Hawaii (United States) on June 23, 2026 at 23:31 UTC. With a focal depth of about 40 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: over the past 24 hours, QuakeMap24 logged 194 earthquakes, the strongest at M3.6.

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Depth profile

Depth profile Depth: 39.8 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 39.8 km
Shallow
39.8 km
39.8 km — deeper than the regional average (15.9 km)
Regional average: 15.9 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

  • Mauna Loa
    Distance: 3 km ·Shield ·Elevation: 4'170 m ·Last eruption: 2022 ·United States
  • Kilauea ADVISORY · YELLOW
    Distance: 32 km ·Shield ·Elevation: 1'222 m ·Last eruption: 2026 ·United States
  • Hualalai
    Distance: 39 km ·Shield ·Elevation: 2'523 m ·Last eruption: 1801 ·United States
  • Mauna Kea
    Distance: 43 km ·Shield ·Elevation: 4'205 m ·Last eruption: -2460 ·United States
  • Kama'ehuakanaloa
    Distance: 68 km ·Shield ·Elevation: -975 m ·Last eruption: 1996 ·United States
  • Haleakala
    Distance: 156 km ·Shield ·Elevation: 3'053 m ·Last eruption: 1750 ·United States

Historic earthquake map · United States

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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.

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