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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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3.6

138 km SSE of False Pass, Alaska

6 November 2026, 02:29:25 (+03) 2026-11-05 23:29:25 UTC

2 sources: EMSC, USGS ml
Did you feel this earthquake?
Magnitude
3.6 ml
Depth
10.0 km
Coordinates
53.6540, -162.8292
Data consistency
89/100

Regional activity (100 km)

Last 24 hours
0
Last 7 days
27
Last 30 days
50

Approximate energy released

≈ 3.8 t TNT

1.58e+10 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?

Your report adds to a community map of where and how this earthquake was felt. It takes less than a minute.

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 Maximum intensity (MMI): 1,4 ShakeMap

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

51 earthquakes

By magnitude

  • M0 0
  • M1 0
  • M2 28
  • M3 15
  • M4 5
  • M5 3
  • M6 0
  • M7 0
  • M8+ 0

By depth

  • 0–10 km 15
  • 10–20 km 25
  • 20–40 km 11
  • 40–70 km 0
  • 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
SOUTH OF ALASKA
 3.5 ml 11.9 km 23:29:25.326 Δt 0.02 sn · 7.69 km · ΔM -0.1 Original record
USGS Earthquake Hazards Program Displayed
138 km SSE of False Pass, Alaska
 3.6 ml 10.0 km 23:29:25.341 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. 06.11.2026 04:17:21 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  2. 06.11.2026 04:16:15 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  3. 06.11.2026 04:10:03 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  4. 06.11.2026 04:01:35 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  5. 06.11.2026 04:00:31 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  6. 06.11.2026 03:58:24 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  7. 06.11.2026 03:56:25 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  8. 06.11.2026 03:55:32 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  9. 06.11.2026 03:54:21 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  10. 06.11.2026 03:52:10 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  11. 06.11.2026 03:51:07 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  12. 06.11.2026 03:49:01 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  13. 06.11.2026 03:46:57 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  14. 06.11.2026 03:44:55 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  15. 06.11.2026 03:43:50 · USGS · update

    depth: 11.9 → 10 latitude: 53.585 → 53.654 longitude: -162.834 → -162.8292 magnitude: 3.5 → 3.6 time: 2026-11-05T23:29:25.325+00:00 → 2026-11-05T23:29:25.341+00:00 location: 146 km SSE of False Pass, Alaska → 138 km SSE of False Pass, Alaska

  16. 06.11.2026 03:43:50 · SISTEM · recompute

    depth: 11.9 → 10 latitude: 53.585 → 53.654 longitude: -162.834 → -162.8292 magnitude: 3.5 → 3.6 time: 2026-11-05T23:29:25.325Z → 2026-11-05 23:29:25.341+00:00

  17. 06.11.2026 03:43:49 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  18. 06.11.2026 03:42:47 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  19. 06.11.2026 03:41:46 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  20. 06.11.2026 03:40:41 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  21. 06.11.2026 03:39:42 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  22. 06.11.2026 03:36:30 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  23. 06.11.2026 03:34:30 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  24. 06.11.2026 03:27:09 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  25. 06.11.2026 03:23:07 · EMSC · update

    time: 2026-11-05T23:29:25.326+00:00 → 2026-11-05T23:29:25.325+00:00

  26. 06.11.2026 03:17:55 · SISTEM · recompute

    time: 2026-11-05T23:29:25.326Z → 2026-11-05 23:29:25.325+00:00 source count: 1 → 2 review status: automatic → reviewed confirming sources: emsc → emsc,usgs preferred source: 3 → 4

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