Takeoffs that could not be located:

• Løkken, Nørre Lyngby — outside the curated takeoff dataset (25 flights)
• Odby, Krik Vig — outside the curated takeoff dataset (6 flights)
• Tenerife, Taucho — outside the curated takeoff dataset (2 flights)
• Dokkedal — outside the curated takeoff dataset (4 flights)
• Bassano, Col del Pupolo "Da Bepi" (teppestarten) — outside the curated takeoff dataset (20 flights)
• Bassano, Stella Alpina - Camillo (Gresstarten) — outside the curated takeoff dataset (2 flights)
• Bassano, Col di Serai (dietro casette) TV - West Start — outside the curated takeoff dataset (3 flights)
• Iquique, Alto Hospicio — outside the curated takeoff dataset (13 flights)
• Iquique, Palo Buque — outside the curated takeoff dataset (9 flights)
• Valle de Bravo, El Peñon — outside the curated takeoff dataset (22 flights)
• Norma — outside the curated takeoff dataset (15 flights)
• Svinklovene (Svinkløv) — outside the curated takeoff dataset (1 flight)
• Alicante, Santa pola — outside the curated takeoff dataset (11 flights)
• Unknown takeoff — no linkable takeoff on flightlog.org (57 flights)
• La Herradura — outside the curated takeoff dataset (1 flight)
• Sierra de Lújar, Castell de Ferro — outside the curated takeoff dataset (1 flight)
• Andalusia, Alfacar — outside the curated takeoff dataset (4 flights)
• Atalaya 1500, Orgiva, Sierra Nevada — outside the curated takeoff dataset (1 flight)
• Carchuna, Motril — outside the curated takeoff dataset (3 flights)
• Bassano, Costalunga — outside the curated takeoff dataset (31 flights)