Takeoffs that could not be located:

• Dobrostan — outside the curated takeoff dataset (2 flights)
• Beklemeto, Sopot — outside the curated takeoff dataset (2 flights)
• Shambhala, Sopot — outside the curated takeoff dataset (2 flights)
• Skalsko — outside the curated takeoff dataset (1 flight)
• Algodonales, Sierra de Lijar, "Levante" SE and SW — outside the curated takeoff dataset (15 flights)
• Hvittingfoss — no usable coordinates recorded on flightlog.org (1 flight)
• Montellano, Upper start — outside the curated takeoff dataset (5 flights)
• Algodonales, Sierra de Lijar, "Poniente" W — outside the curated takeoff dataset (16 flights)
• Andalucia - Teba — outside the curated takeoff dataset (4 flights)
• Andalucia, El Bosque — outside the curated takeoff dataset (2 flights)
• Krusevo, Meckin Kamen — outside the curated takeoff dataset (8 flights)
• Andalucia, Sierra Nevada, Granada, Cenes de la Vega — outside the curated takeoff dataset (14 flights)
• Andalusia, Loma del Gato - lower launch — outside the curated takeoff dataset (1 flight)