Takeoffs that could not be located:

• Vassfjellet Skisenter — no usable coordinates recorded on flightlog.org (1 flight)
• Neustift im Stubaital, Elfer — outside the curated takeoff dataset (17 flights)
• Skagen, østsida — outside the curated takeoff dataset (2 flights)
• Dokkedal — outside the curated takeoff dataset (25 flights)
• Jylland - Hamborg — outside the curated takeoff dataset (6 flights)
• Skiveren — outside the curated takeoff dataset (3 flights)
• Løkken, Nørre Lyngby — outside the curated takeoff dataset (4 flights)
• Neustift im Stubaital, Schlick 2000 — outside the curated takeoff dataset (17 flights)
• Pertisau, Achensee — outside the curated takeoff dataset (12 flights)
• Seegrube, Innsbruck — outside the curated takeoff dataset (12 flights)
• Unknown takeoff — no linkable takeoff on flightlog.org (1 flight)
• Fulpmes, Kreuzjoch — outside the curated takeoff dataset (2 flights)
• Bassano, Stella Alpina - Camillo (Gresstarten) — outside the curated takeoff dataset (6 flights)
• Bassano, Col del Pupolo "Da Bepi" (teppestarten) — outside the curated takeoff dataset (2 flights)
• Tolmin-Kobala — outside the curated takeoff dataset (4 flights)
• Annecy, Montmin, Col de la Forclaz — outside the curated takeoff dataset (1 flight)
• Kössen, Unterberghorn — outside the curated takeoff dataset (2 flights)
• Hafelekarspitze - Innsbruck — outside the curated takeoff dataset (5 flights)
• Hopfgarten / Söll, Hohe Salve — outside the curated takeoff dataset (3 flights)
• Campitello Di Fassa, Col Rodella, SO — outside the curated takeoff dataset (2 flights)
• Bassano, Costalunga — outside the curated takeoff dataset (3 flights)
• Los Indios, Rivas — outside the curated takeoff dataset (8 flights)
• Dominical — outside the curated takeoff dataset (16 flights)
• Alex´s Launch, Rivas — outside the curated takeoff dataset (5 flights)
• DUPLIKAT , ikke bruk — outside the curated takeoff dataset (6 flights)
• Paradise Ridge — outside the curated takeoff dataset (4 flights)
• Sedgefield near Wilderness — outside the curated takeoff dataset (34 flights)
• Wilderness, Map of Africa — outside the curated takeoff dataset (12 flights)
• Sjurfjellet Kasfjord Høgda — no usable coordinates recorded on flightlog.org (1 flight)
• Harstad fellesbeitet — no usable coordinates recorded on flightlog.org (1 flight)
• Boltåsen — no usable coordinates recorded on flightlog.org (2 flights)