Remember the wee aircraft too!
Most aircraft in the UK aren't airliners, but much smaller aircraft (96% of UK registered aircraft), with 1 to 4 seats, with a perspex windscreen, normally travelling below 2000 feet and going at 50 to 150 mph. They are very vulnerable to any flying object.
- keep your drone below 400 feet (150 meters) (above which you can't see it clearly, so can't avoid things, and other aircraft generally stay above 500 feet)
- keep it within your line of sight, (if you're using "First Person View", have someone else beside you, watching it who can warn you about avoiding things)
- keep it more than 50 meters from people who aren't in your group and 150 meters from crowds or build up areas (to stay legal).
- don't fly near airports.
- don't invade other's privacy