Takeoffs that could not be located:

• .... — no usable coordinates recorded on flightlog.org (2 flights)
• Korilovos, Drama. Greece — outside the curated takeoff dataset (65 flights)
• Petrusa, Drama. Greece — outside the curated takeoff dataset (26 flights)
• Gran Canary - Pico del Viento — outside the curated takeoff dataset (2 flights)
• Aguergour , upper start — outside the curated takeoff dataset (2 flights)
• Nid d´Aigle - Eagle Nest - gravel start — outside the curated takeoff dataset (3 flights)
• Legzira mountain — outside the curated takeoff dataset (1 flight)
• Andalucia, Sierra Nevada, Granada, Cenes de la Vega — outside the curated takeoff dataset (8 flights)
• Andalusia, Loma del Gato - lower launch — outside the curated takeoff dataset (2 flights)
• Løkken, Nørre Lyngby — outside the curated takeoff dataset (1 flight)
• Tenerife, Teide, Valle de Güimar — outside the curated takeoff dataset (1 flight)
• Izana — outside the curated takeoff dataset (1 flight)
• Tenerife, Taucho — outside the curated takeoff dataset (1 flight)
• Gran Canary, Los Giles — outside the curated takeoff dataset (1 flight)
• Gran Canaria - La Laja — outside the curated takeoff dataset (3 flights)