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Day comparison

Pick two days and see where and when the integrity-drop share rose or fell. Data covers Türkiye and its neighbours.

Quick comparison:

Daily trend

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Each day's share of affected aircraft-hours (from the hourly summary; differs slightly from the cell-aircraft share above). The trend is a straight line fitted to measured days; it is not a forecast. From February to mid-May 2023 (until 19 May) the source network had few receivers in the region and the eastern parts were not yet observed; the low share in those months reflects coverage, not safety.

Long-term trend: weekly series

Weekly share of affected aircraft, one bar per week, oldest to newest. Grey bar: not enough data that week (“no data” does not mean calm). Coverage grew over time, so early bars are not comparable with recent ones.

Regions (since 2023)

  • Black Sea regionLatest week with enough data: 5.9% (2026-w42) · Highest: 6.8% (2025-w14) · 190/191 weeks with enough data
  • Eastern MediterraneanLatest week with enough data: 3.9% (2026-w42) · Highest: 22.0% (2024-w30) · 172/191 weeks with enough data
  • CaucasusLatest week with enough data: 20.9% (2026-w42) · Highest: 62.1% (2026-w31) · 177/191 weeks with enough data
  • BalkansLatest week with enough data: 0.5% (2026-w42) · Highest: 1.1% (2026-w01) · 190/191 weeks with enough data
  • Turkish airspaceLatest week with enough data: 6.7% (2026-w42) · Highest: 32.7% (2024-w15) · 178/191 weeks with enough data

Airports (since 2023)

  • LTFH · Samsun-Çarşamba AirportLatest week with enough data: 68.1% (2026-w36) · Highest: 82.4% (2026-w13) · 170/191 weeks with enough data
  • UGKO · David the Builder Kutaisi International AirportLatest week with enough data: 55.1% (2026-w42) · Highest: 70.9% (2026-w32) · 47/191 weeks with enough data
  • OLBA · Beirut Rafic Hariri International AirportLatest week with enough data: 13.6% (2026-w42) · Highest: 64.5% (2024-w30) · 139/191 weeks with enough data
  • LTCB · Ordu–Giresun AirportLatest week with enough data: 38.5% (2026-w36) · Highest: 61.8% (2024-w41) · 171/191 weeks with enough data
  • LRCK · Mihail Kogălniceanu International AirportLatest week with enough data: 44.0% (2026-w41) · Highest: 53.8% (2025-w38) · 94/191 weeks with enough data