Takeoffs that could not be located:

• Sala, Tärnafältet — outside the curated takeoff dataset (3 flights)
• Stockholm, Granholmstoppen — outside the curated takeoff dataset (9 flights)
• Governador Valadares, Pico do Ibituruna — outside the curated takeoff dataset (29 flights)
• Rio de Janeiro, Pedra Bonita — outside the curated takeoff dataset (1 flight)
• Sonchaux, Villeneuve — outside the curated takeoff dataset (2 flights)
• Annecy, Montmin, Col de la Forclaz — outside the curated takeoff dataset (16 flights)
• Laragne, Sederon — outside the curated takeoff dataset (5 flights)
• Laragne, Chabre — outside the curated takeoff dataset (1 flight)
• Bourg Saint Maurice - Arc 2000 (La Cachette) — outside the curated takeoff dataset (2 flights)
• Trattberg, Kuchl, Abtenau — outside the curated takeoff dataset (2 flights)
• Bischlinghöhe - Werfenweng - Abtenau — outside the curated takeoff dataset (1 flight)
• Bassano, Col di Serai (dietro casette) TV - West Start — outside the curated takeoff dataset (1 flight)
• Bassano, Col del Pupolo — outside the curated takeoff dataset (1 flight)
• Bassano, Costalunga — outside the curated takeoff dataset (17 flights)
• Annecy, Talloires, Planfait — outside the curated takeoff dataset (65 flights)
• Galván, Sierra de Neyba — outside the curated takeoff dataset (6 flights)
• La Job, Sierra de Baoruco — outside the curated takeoff dataset (1 flight)
• Bellemen 800 St:Pierre — outside the curated takeoff dataset (4 flights)
• Colimacon 800 — outside the curated takeoff dataset (3 flights)
• Chamonix — outside the curated takeoff dataset (2 flights)
• Colonges, Saleve, Les Crets — outside the curated takeoff dataset (3 flights)
• Chamonix, Aiguille du Midi — outside the curated takeoff dataset (1 flight)
• Malmby flygfält - Strängnäs — outside the curated takeoff dataset (2 flights)
• Chaves — outside the curated takeoff dataset (4 flights)
• Montalegre, Mountain of Larouco — outside the curated takeoff dataset (10 flights)
• La Clusaz, L'Étale — outside the curated takeoff dataset (5 flights)
• Gästre, Fjärdhundra, Enköping — outside the curated takeoff dataset (4 flights)
• Chamonix, Plaine Joux — outside the curated takeoff dataset (1 flight)
• Mieussy, Le Pertuiset — outside the curated takeoff dataset (4 flights)
• Cluses — outside the curated takeoff dataset (2 flights)
• Crans Montana, Bella-Lui — outside the curated takeoff dataset (3 flights)
• Sierre, Chandolin — outside the curated takeoff dataset (1 flight)
• Mt. Tsukuba SE, Yasato-town, Ibaraki — outside the curated takeoff dataset (5 flights)
• Fethiye, Ölüdeniz, Babadag lower start (1700m) — outside the curated takeoff dataset (2 flights)
• Fethiye, Ölüdeniz, Babadag upper start (1900m) — outside the curated takeoff dataset (5 flights)
• Algodonales, Sierra de Lijar, "Levante" SE and SW — outside the curated takeoff dataset (8 flights)
• Branäs — outside the curated takeoff dataset (36 flights)
• Tolmin-Kobala — outside the curated takeoff dataset (7 flights)
• Kössen, Jansenstation — outside the curated takeoff dataset (10 flights)
• Marlens — outside the curated takeoff dataset (1 flight)
• Grand Bornand, Mont Lachat — outside the curated takeoff dataset (14 flights)
• Bassano, Cima Grappa (panettone) TV — outside the curated takeoff dataset (5 flights)
• Spain, Sierra Nevada, Loma de Cauchiles — outside the curated takeoff dataset (1 flight)
• Wank (Garmish) — outside the curated takeoff dataset (8 flights)
• Samoëns, 1600 — outside the curated takeoff dataset (3 flights)
• Kittelfjäll, Flygarpasset-Väst — outside the curated takeoff dataset (2 flights)
• Kittelfjäll, SO-start — outside the curated takeoff dataset (1 flight)
• Marshall Peak, San Bernardino — outside the curated takeoff dataset (37 flights)
• Lake Elsinore — outside the curated takeoff dataset (9 flights)
• Las Salinas, Baja California Norte — outside the curated takeoff dataset (7 flights)
• California, San Diego, Torrey Pines — outside the curated takeoff dataset (7 flights)
• Palos Verdes — outside the curated takeoff dataset (5 flights)
• Crestline, San Bernadino — outside the curated takeoff dataset (1 flight)
• Mora, Gesunda — outside the curated takeoff dataset (5 flights)
• Salamanca, Piedrahita, Peña Negra. — outside the curated takeoff dataset (13 flights)
• Åre, Mörvikshummeln — outside the curated takeoff dataset (5 flights)
• Grindelwald, First — outside the curated takeoff dataset (1 flight)
• Engelberg, Brunni — outside the curated takeoff dataset (5 flights)
• Zillertal, Arbiskopf (Zillertaler Höhenstraße) — outside the curated takeoff dataset (1 flight)
• Westendorf, Choralpe — outside the curated takeoff dataset (1 flight)
• Åre, Röda rappet Väst — outside the curated takeoff dataset (10 flights)
• Shambhala, Sopot — outside the curated takeoff dataset (7 flights)
• Orsa, Tallhed — outside the curated takeoff dataset (1 flight)
• Feltre, Monte Avena — outside the curated takeoff dataset (1 flight)
• Monaco, Monte Carlo, Mont Gros — outside the curated takeoff dataset (1 flight)
• Verbier, Ruinettes — outside the curated takeoff dataset (2 flights)
• Verbier, Sovoleyres — outside the curated takeoff dataset (3 flights)
• Falköping, Ålleberg väst — outside the curated takeoff dataset (1 flight)
• Unknown takeoff — no linkable takeoff on flightlog.org (2 flights)
• Åre, Röda Rappet Syd — outside the curated takeoff dataset (3 flights)
• Vängsö — outside the curated takeoff dataset (21 flights)