Takeoffs that could not be located:

• Reynisfjall - Vestur — outside the curated takeoff dataset (1 flight)
• Vörðufell á Skeiðum Norðaustur — outside the curated takeoff dataset (1 flight)
• Hafrafell — outside the curated takeoff dataset (63 flights)
• Úlfarsfell NV — outside the curated takeoff dataset (15 flights)
• Sandfell / Rúpnadalshnúkar — outside the curated takeoff dataset (4 flights)
• Kambar — outside the curated takeoff dataset (2 flights)
• Bæjarfjall - Húsafelli — outside the curated takeoff dataset (1 flight)
• Bláfjöll — outside the curated takeoff dataset (2 flights)
• Skálarfell við Búrfell í Þjórsárdal — outside the curated takeoff dataset (1 flight)
• Herdísarvík - Langabrekka — outside the curated takeoff dataset (16 flights)
• Búrfell — outside the curated takeoff dataset (1 flight)
• Skálafell — outside the curated takeoff dataset (3 flights)
• Esja - Þverfell — outside the curated takeoff dataset (1 flight)
• Undirhlíðar — outside the curated takeoff dataset (2 flights)
• Grafningur, Þingvellir — outside the curated takeoff dataset (2 flights)
• Helgafell — outside the curated takeoff dataset (2 flights)
• Úlfarsfell Norð-Vestur — outside the curated takeoff dataset (1 flight)
• Esja — outside the curated takeoff dataset (1 flight)
• Langahlíð. — outside the curated takeoff dataset (1 flight)
• Herdísarvík- Einarsreitur — outside the curated takeoff dataset (1 flight)
• Aratunga/Staðardal, Steingrímsfirði — outside the curated takeoff dataset (1 flight)
• Dynjandi/Fjallfoss, Arnarfirði — outside the curated takeoff dataset (1 flight)
• Laugar í Sælingsdal — outside the curated takeoff dataset (1 flight)
• Ingólfsfjall suður og vestur — outside the curated takeoff dataset (1 flight)
• Miðdalsfjall — outside the curated takeoff dataset (1 flight)
• Grundarfjörður — outside the curated takeoff dataset (2 flights)