Aegean Tension IndexA daily escalation/de-escalation index for Cyprus, Greece and Türkiye across the Aegean and Eastern Mediterranean, from open-source indicators & warnings. A heuristic, not a forecast.

What changed · 11 Oct 2026

Tension held at its recent plateau, with no newly confirmed military incident in the past 24 hours. Prime Minister Mitsotakis restated Greece's rejection of Turkish demands over the Cyprus-Crete power cable and called Türkiye's 'Blue Homeland' doctrine historically unfounded, while the Aegean exercise-NOTAM standoff remained unresolved ahead of Greece's 12-20 October drills.

• Military posture: 5/10 · No new Hellenic MoD violation count was available for 9-10 Oct; the Aegean exercise-NOTAM standoff continued unresolved ahead of Greece's 12-20 Oct drills.
• Diplomatic / political: 5/10 · PM Mitsotakis said Greece will not cede sovereign rights over the Cyprus-Crete cable and called Türkiye's 'Blue Homeland' doctrine historically unfounded, while saying communication channels with Ankara remain open.
• Economic / informational: 5/10 · The Great Sea Interconnector survey dispute remained at an impasse, with Türkiye's Defence Ministry still objecting to work on its claimed continental shelf and no new NAVTEX confirmed issued.
• EW / SIGINT: 3/10 · No jamming, spoofing, or communications-interference incidents linked to Greece, Cyprus, or Türkiye were reported in the past 24 hours.

Sources

• Greek City Times: Greek Prime Minister Rules Out Early Elections
• Greek City Times: Turkey Records Highest Number of Airspace Violations in Two Months
• ProtoThema English: Turkey says it will block Greece-Cyprus cable work on its continental shelf
• Al-Monitor: Rubio signals US push to ease Greece-Turkey cable tensions
• Daily Sabah: Turkish, Greek Cypriot leaders to hold new round of talks Oct. 13
• Calibration note

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