Takeoffs that could not be located:

• Gourdon, Le Haut Montet — outside the curated takeoff dataset (23 flights)
• Gréolières, Mt. Cheiron — outside the curated takeoff dataset (8 flights)
• Valle de Bravo, El Peñon — outside the curated takeoff dataset (12 flights)
• Valle de Bravo, La Torre "Torres" — outside the curated takeoff dataset (1 flight)
• Vardehovda - Bergsjø - Ål — no usable coordinates recorded on flightlog.org (1 flight)
• Rødungsberget, ved Bergsjø, Ål i Hallingdal — no usable coordinates recorded on flightlog.org (4 flights)
• '*' — no usable coordinates recorded on flightlog.org (20 flights)
• Unknown takeoff — no linkable takeoff on flightlog.org (616 flights)
• Gréolières, Montagne du Cheiron — outside the curated takeoff dataset (2 flights)
• Dasklip Pas, Porterville — outside the curated takeoff dataset (4 flights)
• Wilderness, Sedgeview — outside the curated takeoff dataset (6 flights)
• Wilderness, Map of Africa — outside the curated takeoff dataset (3 flights)
• Paradise Ridge — outside the curated takeoff dataset (1 flight)
• Hermanus SO,S,SSW — outside the curated takeoff dataset (2 flights)
• Westendorf, Choralpe — outside the curated takeoff dataset (8 flights)
• Kössen, Unterberghorn — outside the curated takeoff dataset (1 flight)
• Kobarid - Stol — outside the curated takeoff dataset (2 flights)
• Kobarid - Matajur — outside the curated takeoff dataset (1 flight)
• Tolmin-Kobala — outside the curated takeoff dataset (1 flight)
• Bohinj — outside the curated takeoff dataset (2 flights)
• Colimacon 800 — outside the curated takeoff dataset (5 flights)
• St. André-Les-Alpes, Chalvet — outside the curated takeoff dataset (3 flights)
• Salamanca, Piedrahita, Peña Negra. — outside the curated takeoff dataset (18 flights)
• Kössen, Scheibenwald — outside the curated takeoff dataset (1 flight)