Takeoffs that could not be located:

• Roldanillo, Trebol — outside the curated takeoff dataset (19 flights)
• Roldanillo, Aguapanela — outside the curated takeoff dataset (4 flights)
• Bella Vista, Roldanillo — outside the curated takeoff dataset (15 flights)
• Roldanillo, El Pico — outside the curated takeoff dataset (2 flights)
• Piedechinche — outside the curated takeoff dataset (1 flight)
• Gran Canary - Pico del Viento — outside the curated takeoff dataset (8 flights)
• Gran Canary, Los Giles — outside the curated takeoff dataset (7 flights)
• Gran Canaria - Cuesta de Silva — outside the curated takeoff dataset (1 flight)
• Åre, Mörvikshummeln — outside the curated takeoff dataset (4 flights)
• Åre, Åreskutan — outside the curated takeoff dataset (2 flights)
• Lom Kao, Phu Thap Boek Song — outside the curated takeoff dataset (16 flights)
• Lạc Sơn, Hòa Bình — outside the curated takeoff dataset (2 flights)
• Doi Bu, Hanoi — outside the curated takeoff dataset (19 flights)
• Da Teh, Lam Dong — outside the curated takeoff dataset (2 flights)
• Tam Duong, Putaleng — outside the curated takeoff dataset (6 flights)
• Unknown takeoff — no linkable takeoff on flightlog.org (13 flights)
• Koh Larn, Pattaya — outside the curated takeoff dataset (3 flights)
• Algodonales, Sierra de Lijar, "Levante" SE and SW — outside the curated takeoff dataset (6 flights)
• Algodonales, Sierra de Lijar, NW, den like ved veien. — outside the curated takeoff dataset (1 flight)
• Algodonales, Sierra de Lijar, "Poniente" W — outside the curated takeoff dataset (2 flights)
• Montellano, Lower start — outside the curated takeoff dataset (3 flights)
• Salamanca, Piedrahita, Peña Negra. — outside the curated takeoff dataset (6 flights)
• Montalegre, Mountain of Larouco — outside the curated takeoff dataset (9 flights)
• Montalegre - North T/O — outside the curated takeoff dataset (1 flight)
• Tenerife, Taucho — outside the curated takeoff dataset (11 flights)
• Tenerife, Ifonche — outside the curated takeoff dataset (8 flights)
• Izana — outside the curated takeoff dataset (4 flights)
• Taucho — outside the curated takeoff dataset (1 flight)
• Dos Hermanas Frontera El Hierro — outside the curated takeoff dataset (15 flights)
• Fethiye, Ölüdeniz, Babadag upper start (1900m) — outside the curated takeoff dataset (6 flights)
• Fethiye, Ölüdeniz, Babadag middle start (1800m) — outside the curated takeoff dataset (2 flights)
• Fethiye, Ölüdeniz, Babadag lower start (1700m) — outside the curated takeoff dataset (1 flight)
• Tenerife, La Corona — outside the curated takeoff dataset (8 flights)
• Tenerife, Tierra del Trigo (El Tanque) — outside the curated takeoff dataset (2 flights)
• Portela, Porto da Cruz, Madeira — outside the curated takeoff dataset (10 flights)
• Funchal — outside the curated takeoff dataset (1 flight)
• Canhas Madeira — outside the curated takeoff dataset (6 flights)
• Madeira, Arco da Calheta — outside the curated takeoff dataset (11 flights)
• Madeira,"Antenna" Arco de Calheta, Pinheiro de Fora — outside the curated takeoff dataset (1 flight)
• Madeira, Cabo Girao — outside the curated takeoff dataset (1 flight)
• Serro de Cabeço de Câmara-Loulé — outside the curated takeoff dataset (7 flights)
• Valle de Bravo, El Peñon — outside the curated takeoff dataset (27 flights)
• Petrusa, Drama. Greece — outside the curated takeoff dataset (20 flights)
• Profitis, Vasilika, Thessaloniki — outside the curated takeoff dataset (6 flights)
• Korilovos, Drama. Greece — outside the curated takeoff dataset (9 flights)
• Kefalari, Drama — outside the curated takeoff dataset (2 flights)
• Pageo,Kavala, Drama — outside the curated takeoff dataset (1 flight)