1.8
Earthquake Details: 13 km SSE of Volcano, Hawaii, United States
Oct 20, 2026, 08:31:54
- Depth
- 0.34 km
- Felt reports
- No data
Source: USGSUpdated: Oct 20, 2026, 07:35 PM UTC
A magnitude 1.8 earthquake occurred on Oct 20, 2026 at 08:31:54. Epicenter: 13 km SSE of Volcano, Hawaii, United States. Reported depth: 0.34 km.
Status: Reviewed
Tsunami information
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Time & depth
- Local time
- Oct 19, 2026, 22:31:54 HST
- UTC
- Oct 20, 2026, 08:31:54 UTC
0.34 km · Shallow-focus
Less than 70 km deep. Shaking is often stronger near the epicentre.
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Nearby major cities
Nearby earthquakes · 12
M3.026 km E of Honaunau-Napoopoo, HawaiiAfterM2.727 km E of Honaunau-Napoopoo, HawaiiAfterM2.415 km S of Volcano, HawaiiAfterM2.44 km S of Pāhala, HawaiiAfterM2.34 km SSW of Pāhala, HawaiiAfterM3.33 km SSW of Pāhala, HawaiiAfterM2.38 km S of Pāhala, HawaiiAfterM2.225 km W of Volcano, HawaiiAfterM2.32 km SSW of Pāhala, HawaiiAfterM2.829 km E of Honaunau-Napoopoo, HawaiiAfterM2.327 km E of Honaunau-Napoopoo, HawaiiAfterM2.312 km SSE of Volcano, HawaiiAfter
Agency measurements
Agencies may use different observations and magnitude scales, and initial estimates can change.
- USGSml 1.75
hv75061261
- Depth:
- 0.34 km
- Status:
- Reviewed
- Time:
- Updated:
- Oct 20, 2026, 07:35 PM UTC
Technical Details
Depth0.34 km
Significance47
Latitude19.3288
Longitude-155.1812
Event IDhv75061261
Magnitude1.8
Updated:Oct 20, 2026, 19:35:34 UTC
Regional Seismicity
External Resources
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Earthquake information is automatically aggregated from the official seismic agencies listed below. Preliminary measurements can change as agencies review an event; use local emergency authorities for safety decisions. Latest successful data update: Oct 20, 2026, 19:35 UTC.
Data sources:
- USGS — Credit: U.S. Geological Survey.
- EMSC — Credit: EMSC/CSEM. Event catalogue data are provided under CC BY 4.0.
- JMA — Source: Japan Meteorological Agency (JMA).
- Geoscience Australia — Based on Australian Earthquakes data by Geoscience Australia. © Commonwealth of Australia. Licensed under CC BY 4.0; the section 5 disclaimer applies.
- GeoNet — We acknowledge the New Zealand GeoNet programme and its sponsors NHC, Earth Sciences NZ, LINZ, NEMA and MBIE for providing earthquake data.
- CENC / Wolfx — CENC earthquake parameters via Wolfx, an independent unofficial relay.
- GFZ / GEOFON — Locations, depths and magnitudes: GFZ/GEOFON using GEVN network data (CC BY 4.0).