Takeoffs that could not be located:

• Gréolières, Mt. Cheiron — outside the curated takeoff dataset (3 flights)
• Gourdon, Le Haut Montet — outside the curated takeoff dataset (2 flights)
• Alicante, Palomaret — outside the curated takeoff dataset (7 flights)
• TOIX, Monte de Toix, Altea — outside the curated takeoff dataset (1 flight)
• Alicante, Santa pola — outside the curated takeoff dataset (2 flights)
• Unknown takeoff — no linkable takeoff on flightlog.org (3 flights)
• Åre, Röda rappet Väst — outside the curated takeoff dataset (1 flight)
• Åre, Mörvikshummeln — outside the curated takeoff dataset (5 flights)
• Valle de Bravo, El Peñon — outside the curated takeoff dataset (16 flights)
• Skogstad — no usable coordinates recorded on flightlog.org (8 flights)
• Skoleby — no usable coordinates recorded on flightlog.org (1 flight)
• Åre, Tusenmeter berg — outside the curated takeoff dataset (4 flights)