Takeoffs that could not be located:

• Galichica - Ohrid — outside the curated takeoff dataset (3 flights)
• Krusevo, Meckin Kamen — outside the curated takeoff dataset (34 flights)
• Roldanillo, Trebol — outside the curated takeoff dataset (9 flights)
• Ansermanuevo — outside the curated takeoff dataset (5 flights)
• Bella Vista, Roldanillo — outside the curated takeoff dataset (13 flights)
• Algodonales, Sierra de Lijar, "Levante" SE and SW — outside the curated takeoff dataset (6 flights)
• Algodonales, Sierra de Lijar, "Poniente" W — outside the curated takeoff dataset (6 flights)
• Andalucia , Matalascañas — outside the curated takeoff dataset (2 flights)
• Piedechinche — outside the curated takeoff dataset (7 flights)
• Annecy, Montmin, Col de la Forclaz — outside the curated takeoff dataset (4 flights)
• Grand Bornand, Mont Lachat — outside the curated takeoff dataset (1 flight)
• Åre, Mörvikshummeln — outside the curated takeoff dataset (13 flights)
• Åre, Tusenmeter berg — outside the curated takeoff dataset (8 flights)
• Valle de Bravo, El Peñon — outside the curated takeoff dataset (100 flights)
• Salamanca, Piedrahita, Peña Negra. — outside the curated takeoff dataset (2 flights)
• Chia South-West, Piedrahita — outside the curated takeoff dataset (2 flights)
• Piedrahita, La Lastra — outside the curated takeoff dataset (2 flights)
• Puerto de Chia, Piedrahita — outside the curated takeoff dataset (1 flight)
• Chia South, Piedrahita — outside the curated takeoff dataset (1 flight)
• Roldanillo, Aguapanela — outside the curated takeoff dataset (3 flights)
• Gourdon, Le Haut Montet — outside the curated takeoff dataset (15 flights)
• Saint-Vallier-de-Thiey — outside the curated takeoff dataset (1 flight)
• La Roque-Esclapon, Montagne de Lachens — outside the curated takeoff dataset (2 flights)
• Col de Bleyne — outside the curated takeoff dataset (2 flights)
• Terminillo — outside the curated takeoff dataset (3 flights)
• Norma — outside the curated takeoff dataset (16 flights)
• Roquebrune Cap-Martin, Mont-Gros — outside the curated takeoff dataset (1 flight)
• Governador Valadares, Pico do Ibituruna — outside the curated takeoff dataset (13 flights)
• Leptokarya, Little Church — outside the curated takeoff dataset (1 flight)
• Olympos, Kalivia — outside the curated takeoff dataset (3 flights)