Takeoffs that could not be located:

• Svalbard, Longyearbyen, Gruve 7 v/ EISCAT — outside the curated takeoff dataset (1 flight)
• Unknown takeoff — no linkable takeoff on flightlog.org (114 flights)
• Campitello Di Fassa, Col Rodella, N — outside the curated takeoff dataset (16 flights)
• Valle de Bravo, El Peñon — outside the curated takeoff dataset (15 flights)
• Valle de Bravo, La Torre "Torres" — outside the curated takeoff dataset (1 flight)
• Tegelberg (Füssen) — outside the curated takeoff dataset (1 flight)
• Campitello Di Fassa, Col Rodella, SO — outside the curated takeoff dataset (5 flights)
• Monte Piana — outside the curated takeoff dataset (1 flight)
• Bassano, Col del Pupolo "Da Bepi" (teppestarten) — outside the curated takeoff dataset (2 flights)
• Killarney - North Launch — outside the curated takeoff dataset (3 flights)
• Killarney - Eagles Launch — outside the curated takeoff dataset (6 flights)
• Manilla, Mt Borah (NSW) — outside the curated takeoff dataset (8 flights)
• Dvest, Prilep — outside the curated takeoff dataset (1 flight)
• Krusevo, Meckin Kamen — outside the curated takeoff dataset (6 flights)
• Salamanca, Piedrahita, Peña Negra. — outside the curated takeoff dataset (10 flights)
• Algodonales, Sierra de Lijar, "Levante" SE and SW — outside the curated takeoff dataset (7 flights)
• Montellano, Upper start — outside the curated takeoff dataset (3 flights)
• Rio de Janeiro, Pedra Bonita — outside the curated takeoff dataset (1 flight)
• Governador Valadares, Pico do Ibituruna — outside the curated takeoff dataset (10 flights)