Takeoffs that could not be located:

• Úlfarsfell (austur hábungan) — outside the curated takeoff dataset (1 flight)
• Governador Valadares, Pico do Ibituruna — outside the curated takeoff dataset (12 flights)
• Krusevo, Meckin Kamen — outside the curated takeoff dataset (6 flights)
• Galichica - Ohrid — outside the curated takeoff dataset (1 flight)
• Pampoen Fontein, Porterville — outside the curated takeoff dataset (3 flights)
• Dasklip Pas, Porterville — outside the curated takeoff dataset (2 flights)
• Wilderness, Sedgeview — outside the curated takeoff dataset (4 flights)
• Wilderness, Map of Africa — outside the curated takeoff dataset (3 flights)
• Andalucia, Sierra Nevada, Granada, Cenes de la Vega — outside the curated takeoff dataset (18 flights)
• Andalusia, Loma del Gato - lower launch — outside the curated takeoff dataset (5 flights)
• Norma — outside the curated takeoff dataset (13 flights)