Skip to content
You are offline: the data shown may be out of date.

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.

Back to map
3.5

YUNANISTAN

30 October 2026, 14:16:56 (+03) 2026-10-30 11:16:56 UTC

2 sources: KANDILLI, EMSC Mw Under moderator review
Did you feel this earthquake?
Magnitude
3.5 Mw
Depth
9.2 km
Coordinates
39.8828, 24.2922
Data consistency
75/100

Regional activity (100 km)

Last 24 hours
6
Last 7 days
30
Last 30 days
212

Approximate energy released

≈ 2.7 t TNT

1.12e+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.

Nearby places

Nearby faults (50 km)

No mapped fault within 50 km.

Last year, within 100 km

235 earthquakes

By magnitude

  • M0 0
  • M1 69
  • M2 129
  • M3 30
  • M4 6
  • M5 1
  • M6 0
  • M7 0
  • M8+ 0

By depth

  • 0–10 km 65
  • 10–20 km 144
  • 20–40 km 25
  • 40–70 km 1
  • 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
Kandilli Rasathanesi (KOERI) Displayed
YUNANISTAN
 3.5 Mw 9.2 km 11:16:56.000 Δt 0 sn · 0 km · ΔM 0
EMSC-CSEM
AEGEAN SEA
 3.2 ml 10.0 km 11:16:54.580 Δt 1.42 sn · 22.28 km · ΔM -0.3 Original record

This value summarises agreement between sources; it is not a measure of scientific accuracy. Boğaziçi Üniversitesi Kandilli Rasathanesi ve Deprem Araştırma Enstitüsü (KRDAE) Bölgesel Deprem-Tsunami İzleme ve Değerlendirme Merkezi — KRDAE kullanım izni ile Euro-Mediterranean Seismological Centre (EMSC-CSEM) — CC BY 4.0

Revision history

  1. 30.10.2026 15:37:58 · EMSC · update

    depth: 17.6 → 10 latitude: 39.6931 → 39.69 longitude: 24.2317 → 24.22 magnitude: 3.3 → 3.2 time: 2026-10-30T11:16:54.990+00:00 → 2026-10-30T11:16:54.580+00:00

  2. 30.10.2026 15:14:51 · EMSC · update

    time: 2026-10-30T11:16:54.890+00:00 → 2026-10-30T11:16:54.990+00:00

  3. 30.10.2026 14:47:56 · EMSC · update

    depth: 12 → 17.6 latitude: 39.8793 → 39.6931 longitude: 24.3084 → 24.2317 magnitude: 3.2 → 3.3 time: 2026-10-30T11:16:57.100+00:00 → 2026-10-30T11:16:54.890+00:00

  4. 30.10.2026 14:39:19 · SISTEM · recompute

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

This platform is provided for information and data visualisation purposes. Follow the announcements of the competent authorities for official emergency warnings.