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Use "overflights" in a sentence
"It has emerged that Nats, in discussions with the Civil Aviation Authority, has cleared the airspace over the ash cloud for "overflights" - those that fly over the cloud at altitude."
"Nats has allowed for "overflights" - flights that pass over UK airspace at an altitude above 20,000 feet - allowing for many flights between Europe and the Middle East and North America."
"(Interrogator's Note: source observed these pilotless planes several times. the frequencyof such overflights is heresay information."