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M1.8 Depth: 18.7 km

M1.8 Earthquake near 12 km S of Honaunau-Napoopoo, Hawaii

UTC time: 2026-05-23 11:17:20 UTC Local time: —

About this earthquake

On May 23, 2026 at 11:17 UTC, a magnitude M1.8 earthquake occurred near 12 km S of Honaunau-Napoopoo, Hawaii. The hypocenter lay relatively close to the surface at around 19 km, increasing how strongly it was felt. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.

The data is provided by USGS and cross-checked across seismological networks.

Details

Magnitude
M1.8
Depth
18.7 km
UTC time
2026-05-23 11:17:20 UTC
Local time
—
Country
—
Source
usgs
Coordinates
19.34383, -155.86800
Temperature
22.3°C

Map

Depth profile

Depth profile Depth: 18.7 km (Shallow) Surface Shallow Intermediate Deep 0 km 70 km 300 km 700 km 18.7 km
Shallow
18.7 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: 31 km ·Shield ·Elevation: 4'170 m ·Last eruption: 2022 ·United States
  • Hualalai
    Distance: 39 km ·Shield ·Elevation: 2'523 m ·Last eruption: 1801 ·United States
  • Kilauea ADVISORY · YELLOW
    Distance: 62 km ·Shield ·Elevation: 1'222 m ·Last eruption: 2026 ·United States
  • Mauna Kea
    Distance: 67 km ·Shield ·Elevation: 4'205 m ·Last eruption: -2460 ·United States
  • Kamaehuakanaloa
    Distance: 79 km ·Shield ·Elevation: -975 m ·Last eruption: 1996 ·United States
  • Haleakala
    Distance: 157 km ·Shield ·Elevation: 3'053 m ·Last eruption: 1750 ·United States

Stats (last 24h)

Global (24h)
610
Country (24h)
—
—
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