Takeoffs that could not be located:

• Sedgefield near Wilderness — outside the curated takeoff dataset (1 flight)
• Wilderness, Map of Africa — outside the curated takeoff dataset (3 flights)
• Valle de Bravo, El Peñon — outside the curated takeoff dataset (13 flights)
• Valle de Bravo, La Torre "Torres" — outside the curated takeoff dataset (4 flights)
• Fethiye, Ölüdeniz, Babadag upper start (1900m) — outside the curated takeoff dataset (5 flights)
• Fethiye, Ölüdeniz, Babadag lower start (1700m) — outside the curated takeoff dataset (6 flights)
• Andalusia, Loma del Gato — outside the curated takeoff dataset (5 flights)
• Carchuna, Motril — outside the curated takeoff dataset (3 flights)
• Andalusia, Alfacar — outside the curated takeoff dataset (9 flights)
• Atalaya 2100, Orgiva, Sierra Nevada — outside the curated takeoff dataset (1 flight)
• Sierra de Lújar, Castell de Ferro — outside the curated takeoff dataset (1 flight)
• Atalaya 1500, Orgiva, Sierra Nevada — outside the curated takeoff dataset (1 flight)
• Mount Leinster — outside the curated takeoff dataset (3 flights)
• Killiney Hill — outside the curated takeoff dataset (1 flight)
• Inish Boffin — outside the curated takeoff dataset (4 flights)
• Unknown takeoff — no linkable takeoff on flightlog.org (170 flights)
• Castell de Ferro — outside the curated takeoff dataset (4 flights)
• Malaga, Valle de Abdalajis, Levante — outside the curated takeoff dataset (8 flights)
• Strandbjerggård/Heather Hill/Rågeleje (København) — outside the curated takeoff dataset (9 flights)