Takeoffs that could not be located:

• Bruneck, Kronplatz — outside the curated takeoff dataset (16 flights)
• Hammars Backar — outside the curated takeoff dataset (14 flights)
• Kåseberga, Stigs backar — outside the curated takeoff dataset (1 flight)
• Kåseberga, Ales Stenar — outside the curated takeoff dataset (1 flight)
• Storebreen,Undredal — no usable coordinates recorded on flightlog.org (1 flight)
• Struer, Toftum Bjerge — outside the curated takeoff dataset (2 flights)
• Løkken, Nørre Lyngby — outside the curated takeoff dataset (75 flights)
• Lønstrup(10 km nord fra Løkken) — outside the curated takeoff dataset (1 flight)
• Venareeggi, Haukeliseter Fjellstue — no usable coordinates recorded on flightlog.org (20 flights)
• Voss, Hamlagrø, Øyaset, Skansen — no usable coordinates recorded on flightlog.org (3 flights)
• Vejers — outside the curated takeoff dataset (19 flights)
• Mayrhofen, Penken — outside the curated takeoff dataset (3 flights)
• Achensee (Rofan) — outside the curated takeoff dataset (2 flights)
• Kåseberga, Hammars Backar — outside the curated takeoff dataset (58 flights)
• Voss, Vikafjellet — no usable coordinates recorded on flightlog.org (83 flights)
• Vardafjellet, Jordalen — no usable coordinates recorded on flightlog.org (1 flight)
• Gerlitsen,Villach — outside the curated takeoff dataset (2 flights)
• Mangart — outside the curated takeoff dataset (1 flight)
• Monte Baldo / Gardasjøen — outside the curated takeoff dataset (5 flights)
• Duplikat — no usable coordinates recorded on flightlog.org (53 flights)
• Voss, Myrkdalen, skolebakke — no usable coordinates recorded on flightlog.org (12 flights)
• Ramnanosi, Flam — no usable coordinates recorded on flightlog.org (1 flight)
• Vidmesoksli, Flåm — no usable coordinates recorded on flightlog.org (1 flight)
• Raudeggi Nærøyfjorden Styvi — no usable coordinates recorded on flightlog.org (1 flight)
• Solbjørganipa — no usable coordinates recorded on flightlog.org (1 flight)
• Unknown takeoff — no linkable takeoff on flightlog.org (739 flights)
• Hoddevika. Stadlandet. — no usable coordinates recorded on flightlog.org (2 flights)
• Finkenberg, Penkenjoch — outside the curated takeoff dataset (14 flights)
• Frudalshesten, Sogndal (sør-østtoppen) — no usable coordinates recorded on flightlog.org (1 flight)
• Andalucia, El Bosque — outside the curated takeoff dataset (4 flights)
• Andalucia , Matalascañas — outside the curated takeoff dataset (2 flights)
• Algodonales, Sierra de Lijar, "Levante" SE and SW — outside the curated takeoff dataset (4 flights)
• Chamonix — outside the curated takeoff dataset (10 flights)
• Chamonix, Aiguille du Midi — outside the curated takeoff dataset (1 flight)
• Chamonix - Grands Montets — outside the curated takeoff dataset (2 flights)
• Røldal Skisenter — no usable coordinates recorded on flightlog.org (5 flights)
• Chamonix, Brevent, top station — outside the curated takeoff dataset (1 flight)
• Jungfraujoch 3463 masl, Lauterbrunnen — outside the curated takeoff dataset (1 flight)
• Modane, Val Frejus — outside the curated takeoff dataset (300 flights)