Takeoffs that could not be located:

• Quest Air, Groveland, Florida — outside the curated takeoff dataset (101 flights)
• BRUSSELS-CANADA — outside the curated takeoff dataset (145 flights)
• Forbes, NSW — outside the curated takeoff dataset (9 flights)
• Forbes — outside the curated takeoff dataset (2 flights)
• Stanwell Park - Sydney — outside the curated takeoff dataset (2 flights)
• Rylstone — outside the curated takeoff dataset (3 flights)
• Manilla, Mt Borah (NSW) — outside the curated takeoff dataset (2 flights)
• THE BONEYARD — outside the curated takeoff dataset (14 flights)
• Merewether/Newcastle — outside the curated takeoff dataset (1 flight)
• Pete's Place — outside the curated takeoff dataset (4 flights)
• GULGONG — outside the curated takeoff dataset (7 flights)
• CASA GRANDE — outside the curated takeoff dataset (6 flights)
• Big Spring S — outside the curated takeoff dataset (2 flights)
• ZAPATA TEXAS — outside the curated takeoff dataset (5 flights)