Takeoffs that could not be located:

• Roldanillo, Trebol — outside the curated takeoff dataset (10 flights)
• Ansermanuevo — outside the curated takeoff dataset (5 flights)
• Bella Vista, Roldanillo — outside the curated takeoff dataset (2 flights)
• Unknown takeoff — no linkable takeoff on flightlog.org (227 flights)
• Knubben, Belsvik — no usable coordinates recorded on flightlog.org (1 flight)
• Bir, Billing — outside the curated takeoff dataset (10 flights)
• Dharamsala - Triund — outside the curated takeoff dataset (1 flight)
• 360 Camp — outside the curated takeoff dataset (1 flight)
• Golf Course west of Bir Billing — outside the curated takeoff dataset (1 flight)
• Piedrahita, La Lastra — outside the curated takeoff dataset (1 flight)
• Puerto de Chia, Piedrahita — outside the curated takeoff dataset (1 flight)
• Piedechinche — outside the curated takeoff dataset (6 flights)
• Roldanillo, Aguapanela — outside the curated takeoff dataset (3 flights)
• Krusevo, Meckin Kamen — outside the curated takeoff dataset (8 flights)
• Lijak — outside the curated takeoff dataset (1 flight)
• Tolmin-Kobala — outside the curated takeoff dataset (6 flights)
• Saint Jean Montclar (Belvédère) — outside the curated takeoff dataset (8 flights)
• Gemona, Monte Cuarnan — outside the curated takeoff dataset (8 flights)
• Bassano, Col del Pupolo "Da Bepi" (teppestarten) — outside the curated takeoff dataset (19 flights)
• Bassano, Costalunga — outside the curated takeoff dataset (5 flights)
• Valle de Bravo, El Peñon — outside the curated takeoff dataset (30 flights)
• Bassano, Cima Grappa (panettone) TV — outside the curated takeoff dataset (1 flight)
• .... — no usable coordinates recorded on flightlog.org (1 flight)
• Andalusia, Loma del Gato - lower launch — outside the curated takeoff dataset (1 flight)
• Carchuna, Motril — outside the curated takeoff dataset (2 flights)
• Gréolières, Mt. Cheiron — outside the curated takeoff dataset (5 flights)