I used AirDrop on an airplane at cruising altitude over the ocean, with no onboard wifi available. It worked just as perfectly as it did at home. The pilot ha

I used AirDrop on an airplane at cruising altitude over the ocean, with no onboard wifi available. It worked just as perfectly as it did at home. The pilot had taken a video of the Falcon 9 second stage separating from the first on its first launch that docked with the ISS. He then walked through the cabin sharing with anyone that was interested.