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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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5.2

148 km NW of Kilmia, Yemen

26 September 2026, 19:33:43 (+03) 2026-09-26 16:33:43 UTC

3 sources: EMSC, USGS, GFZ mww
Did you feel this earthquake?
Magnitude
5.2 mww
Depth
10.0 km
Coordinates
13.2741, 51.4282
Data consistency
98/100

Regional activity (100 km)

Last 24 hours
0
Last 7 days
0
Last 30 days
1

Approximate energy released

≈ 951 t TNT

3.98e+12 J

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

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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

2 earthquakes

By magnitude

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

By depth

  • 0–10 km 0
  • 10–20 km 2
  • 20–40 km 0
  • 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).

No records.

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
GULF OF ADEN
 5.2 mw 10.0 km 16:33:43.640 Δt 0.37 sn · 6.16 km · ΔM 0 Original record
USGS Earthquake Hazards Program Displayed
148 km NW of Kilmia, Yemen
 5.2 mww 10.0 km 16:33:43.270 Δt 0 sn · 0 km · ΔM 0 Original record
GFZ GEOFON
Eastern Gulf of Aden
 5.3 Mw 10.0 km 16:33:44.340 Δt 1.07 sn · 5.09 km · ΔM +0.1 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. 26.09.2026 20:22:23 · EMSC · update

    latitude: 13.2741 → 13.3017 longitude: 51.4282 → 51.4776 time: 2026-09-26T16:33:43.270+00:00 → 2026-09-26T16:33:43.640+00:00

  2. 26.09.2026 20:17:44 · GFZ · update

    magnitude: 5.4 → 5.3 magnitude type: mb → Mw

  3. 26.09.2026 19:53:31 · SISTEM · recompute

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

  4. 26.09.2026 19:53:30 · EMSC · update

    depth: 5.6 → 10 latitude: 13.2918 → 13.2741 longitude: 51.4383 → 51.4282 magnitude: 5.4 → 5.2 time: 2026-09-26T16:33:43.890+00:00 → 2026-09-26T16:33:43.270+00:00 magnitude type: mb → mw

  5. 26.09.2026 19:53:30 · SISTEM · recompute

    depth: 5.6 → 10 latitude: 13.2918 → 13.2741 longitude: 51.4383 → 51.4282 magnitude: 5.4 → 5.2 time: 2026-09-26T16:33:43.890Z → 2026-09-26 16:33:43.270+00:00 magnitude type: mb → mw

  6. 26.09.2026 19:49:10 · SISTEM · recompute

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

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