Takeoffs that could not be located:

• Gemona, Monte Cuarnan — outside the curated takeoff dataset (12 flights)
• Tenerife, Taucho — outside the curated takeoff dataset (2 flights)
• Krusevo, Meckin Kamen — outside the curated takeoff dataset (11 flights)
• Galichica - Ohrid — outside the curated takeoff dataset (1 flight)
• Laragne, Chabre — outside the curated takeoff dataset (10 flights)
• Saint Jean Montclar (Belvédère) — outside the curated takeoff dataset (6 flights)
• St. André-Les-Alpes, Chalvet — outside the curated takeoff dataset (1 flight)
• littigheddu Sardinia — outside the curated takeoff dataset (1 flight)
• Bischlinghöhe - Werfenweng - Abtenau — outside the curated takeoff dataset (5 flights)
• Pedro Bernardo, West — outside the curated takeoff dataset (12 flights)
• Salamanca, Piedrahita, Peña Negra. — outside the curated takeoff dataset (1 flight)
• Bright, Mystic Launch — outside the curated takeoff dataset (2 flights)
• Gundowring (SavHill) — outside the curated takeoff dataset (1 flight)
• Castelo, Espirito Santo — outside the curated takeoff dataset (9 flights)
• Unknown takeoff — no linkable takeoff on flightlog.org (11 flights)
• Valle de Bravo, El Peñon — outside the curated takeoff dataset (56 flights)
• Bir, Billing — outside the curated takeoff dataset (8 flights)
• Roldanillo, Los Tanques — outside the curated takeoff dataset (12 flights)
• Roldanillo, El Pico — outside the curated takeoff dataset (1 flight)
• Coll d'Ares, Àger/Ager Leida — outside the curated takeoff dataset (14 flights)
• Hemavan, Topp Sommerliften — outside the curated takeoff dataset (1 flight)
• Bassano, Col del Pupolo "Da Bepi" (teppestarten) — outside the curated takeoff dataset (5 flights)
• Bassano, Col di Serai (dietro casette) TV - West Start — outside the curated takeoff dataset (1 flight)
• Bassano, Costalunga — outside the curated takeoff dataset (1 flight)
• Laragne, Sederon — outside the curated takeoff dataset (2 flights)