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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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5.0

152 km SE of Kuril’sk, Russia

11 November 2026, 08:26:28 (+03) 2026-11-11 05:26:28 UTC

3 sources: EMSC, USGS, GFZ mww
Did you feel this earthquake?
Magnitude
5.0 mww
Depth
30.3 km
Coordinates
44.3915, 149.4063
Data consistency
96/100

Regional activity (100 km)

Last 24 hours
2
Last 7 days
2
Last 30 days
3

Approximate energy released

≈ 477 t TNT

2.00e+12 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

4 earthquakes

By magnitude

  • M0 0
  • M1 0
  • M2 0
  • M3 0
  • M4 3
  • M5 1
  • M6 0
  • M7 0
  • M8+ 0

By depth

  • 0–10 km 0
  • 10–20 km 0
  • 20–40 km 1
  • 40–70 km 3
  • 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

Sources report different values.
Agency Magnitude Depth Time (UTC) Difference from master Original record
EMSC-CSEM
KURIL ISLANDS
 5.0 mw 40.0 km 05:26:29.000 Δt 0.78 sn · 7.09 km · ΔM 0 Original record
USGS Earthquake Hazards Program Displayed
152 km SE of Kuril’sk, Russia
 5.0 mww 30.3 km 05:26:28.222 Δt 0 sn · 0 km · ΔM 0 Original record
GFZ GEOFON
Kuril Islands
 5.3 mb 10.0 km 05:26:25.590 Δt 2.63 sn · 7.28 km · ΔM +0.3 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) GEOFON Program, GFZ Helmholtz Centre for Geosciences — CC BY 4.0

Revision history

  1. 11.11.2026 09:34:52 · EMSC · update

    depth: 30.3 → 40 latitude: 44.3915 → 44.33 longitude: 149.4063 → 149.43 time: 2026-11-11T05:26:28.222+00:00 → 2026-11-11T05:26:29.000+00:00

  2. 11.11.2026 08:43:37 · SISTEM · recompute

    depth: 30.3 → 30.34 source count: 2 → 3 review status: automatic → reviewed magnitude type: mw → mww confirming sources: emsc,gfz → emsc,usgs,gfz preferred source: 3 → 4

  3. 11.11.2026 08:43:35 · EMSC · update

    depth: 36 → 30.3 latitude: 44.3777 → 44.3915 longitude: 149.3972 → 149.4063 magnitude: 5.3 → 5 time: 2026-11-11T05:26:29.280+00:00 → 2026-11-11T05:26:28.222+00:00 magnitude type: m → mw

  4. 11.11.2026 08:43:35 · SISTEM · recompute

    depth: 36 → 30.3 latitude: 44.3777 → 44.3915 longitude: 149.3972 → 149.4063 magnitude: 5.3 → 5 time: 2026-11-11T05:26:29.280Z → 2026-11-11 05:26:28.222+00:00 magnitude type: m → mw

  5. 11.11.2026 08:42:32 · EMSC · update

    latitude: 44.3091 → 44.3777 longitude: 149.4213 → 149.3972 time: 2026-11-11T05:26:28.760+00:00 → 2026-11-11T05:26:29.280+00:00

  6. 11.11.2026 08:42:32 · SISTEM · recompute

    latitude: 44.3091 → 44.3777 longitude: 149.4213 → 149.3972 time: 2026-11-11T05:26:28.760Z → 2026-11-11 05:26:29.280+00:00

  7. 11.11.2026 08:41:44 · GFZ · update

    latitude: 44.377 → 44.373 longitude: 149.5 → 149.494 magnitude: 5.2 → 5.3 time: 2026-11-11T05:26:25.580+00:00 → 2026-11-11T05:26:25.590+00:00

  8. 11.11.2026 08:40:25 · EMSC · update

    latitude: 44.3214 → 44.3091 longitude: 149.4171 → 149.4213 time: 2026-11-11T05:26:28.930+00:00 → 2026-11-11T05:26:28.760+00:00

  9. 11.11.2026 08:40:25 · SISTEM · recompute

    latitude: 44.3214 → 44.3091 longitude: 149.4171 → 149.4213 time: 2026-11-11T05:26:28.930Z → 2026-11-11 05:26:28.760+00:00

  10. 11.11.2026 08:39:45 · SISTEM · recompute

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

  11. 11.11.2026 08:38:19 · EMSC · update

    depth: 33 → 36 latitude: 44.3705 → 44.3214 longitude: 149.5693 → 149.4171 time: 2026-11-11T05:26:28.150+00:00 → 2026-11-11T05:26:28.930+00:00

  12. 11.11.2026 08:38:19 · SISTEM · recompute

    depth: 33 → 36 latitude: 44.3705 → 44.3214 longitude: 149.5693 → 149.4171 time: 2026-11-11T05:26:28.150Z → 2026-11-11 05:26:28.930+00:00

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