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Significant earthquake

This summarises a recorded earthquake only; it is not a warning or a prediction. Follow AFAD and the competent authorities for official statements and guidance.

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2.7

5 km SSE of Pāhala, Hawaii

30 October 2026, 07:52:07 (+03) 2026-10-30 04:52:07 UTC

2 sources: EMSC, USGS ml
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Magnitude
2.7 ml
Depth
32.8 km
Coordinates
19.1562, -155.4658
Data consistency
90/100

Regional activity (100 km)

Last 24 hours
3
Last 7 days
33
Last 30 days
182

Approximate energy released

≈ 0.2 t TNT

7.08e+8 J

Approximated with the Gutenberg–Richter relation (log E = 1.5 M + 4.8); depends on magnitude type. Gutenberg & Richter (1956).

Did you feel this earthquake?

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Community reports

Based on voluntary reports from users; not an instrumental measurement or official intensity. For official information follow AFAD and Kandilli Observatory announcements.

Impact information reported by sources

  • USGS Earthquake Hazards Program Tsunami flag: No

These values are automatic products of the respective agency, not an assessment by this platform. For tsunami warnings follow the Kandilli Observatory Regional Earthquake-Tsunami Monitoring Center and AFAD.

Nearby places

No records.

Nearby faults (50 km)

No mapped fault within 50 km.

Last year, within 100 km

215 earthquakes

By magnitude

  • M0 0
  • M1 58
  • M2 148
  • M3 9
  • M4 0
  • M5 0
  • M6 0
  • M7 0
  • M8+ 0

By depth

  • 0–10 km 59
  • 10–20 km 12
  • 20–40 km 132
  • 40–70 km 12
  • 70–150 km 0
  • 150+ km 0

Largest previous earthquakes within 100 km

Largest earthquakes in the platform catalogue and entries from historical catalogues (with citation).

Comparison with past records

…

No earlier earthquakes are recorded in this area.

  • Source:

Where does this earthquake come from?

Source comparison

Agency Magnitude Depth Time (UTC) Difference from master Original record
EMSC-CSEM
ISLAND OF HAWAII, HAWAII
 2.6 ml 35.0 km 04:52:06.289 Δt 1.28 sn · 1.7 km · ΔM -0.1 Original record
USGS Earthquake Hazards Program Displayed
5 km SSE of Pāhala, Hawaii
 2.7 ml 32.8 km 04:52:07.570 Δt 0 sn · 0 km · ΔM 0 Original record

This value summarises agreement between sources; it is not a measure of scientific accuracy. Euro-Mediterranean Seismological Centre (EMSC-CSEM) — CC BY 4.0 U.S. Geological Survey (USGS) Earthquake Hazards Program — Public domain (U.S. Government)

Revision history

  1. 30.10.2026 21:02:59 · USGS · update

    depth: 30.78 → 32.82 latitude: 19.14633 → 19.15617 longitude: -155.45866 → -155.46583 magnitude: 2.6 → 2.7 time: 2026-10-30T04:52:07.650+00:00 → 2026-10-30T04:52:07.570+00:00 location: 6 km SSE of Pāhala, Hawaii → 5 km SSE of Pāhala, Hawaii review status: automatic → reviewed

  2. 30.10.2026 21:02:59 · SISTEM · recompute

    depth: 35 → 32.82 latitude: 19.1715 → 19.15617 longitude: -155.4653 → -155.46583 magnitude: 2.6 → 2.7 time: 2026-10-30T04:52:06.289Z → 2026-10-30 04:52:07.570+00:00 review status: automatic → reviewed preferred source: 3 → 4

  3. 30.10.2026 08:41:44 · EMSC · update

    depth: 30.8 → 35 latitude: 19.1463 → 19.1715 longitude: -155.4587 → -155.4653 magnitude: 2.5 → 2.6 time: 2026-10-30T04:52:07.650+00:00 → 2026-10-30T04:52:06.289+00:00

  4. 30.10.2026 08:41:44 · SISTEM · recompute

    depth: 30.8 → 35 latitude: 19.1463 → 19.1715 longitude: -155.4587 → -155.4653 magnitude: 2.5 → 2.6 time: 2026-10-30T04:52:07.650Z → 2026-10-30 04:52:06.289+00:00

  5. 30.10.2026 07:55:37 · SISTEM · recompute

    source count: 1 → 2 confirming sources: emsc → emsc,usgs

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