Takeoffs that could not be located:

• Herdísarvík - Langabrekka — outside the curated takeoff dataset (1 flight)
• Víkurklettar — outside the curated takeoff dataset (2 flights)
• Hafrafell — outside the curated takeoff dataset (1 flight)
• Miðdalsfjall — outside the curated takeoff dataset (1 flight)
• Algodonales, Sierra de Lijar, "Poniente" W — outside the curated takeoff dataset (2 flights)
• Andalucia, El Bosque — outside the curated takeoff dataset (2 flights)
• Algodonales, Sierra de Lijar, "Levante" SE and SW — outside the curated takeoff dataset (2 flights)
• Gran Canary, Los Giles — outside the curated takeoff dataset (1 flight)
• Valle de Bravo, El Peñon — outside the curated takeoff dataset (15 flights)
• Coronet Peak, Queenstown, New Zealand — outside the curated takeoff dataset (1 flight)
• Mendoza, Cerro Arco — outside the curated takeoff dataset (1 flight)