Takeoffs that could not be located:

• Hafrafell — outside the curated takeoff dataset (7 flights)
• Úlfarsfell NV — outside the curated takeoff dataset (4 flights)
• Úlfarsfell Norð-Vestur — outside the curated takeoff dataset (2 flights)
• Mosfell — outside the curated takeoff dataset (1 flight)
• Esja — outside the curated takeoff dataset (2 flights)
• Skálafell — outside the curated takeoff dataset (1 flight)
• Festarfjall Grindavík — outside the curated takeoff dataset (1 flight)
• Eilífsdalur Kjós — outside the curated takeoff dataset (1 flight)
• Hvalfell Botnsdal Hvalfirði — outside the curated takeoff dataset (1 flight)