includes flights with an unmanned aircraft under 25 kilograms. This category
includes almost all hobby pilots, as well as some professional pilots. All
types of flights are classified as low risk. The Open category consists of
- A1: This includes Class C0 and C1 unmanned aircraft.
- A2: This includes Class C2 unmanned aircraft.
classes are defined as follows:
- C0: Self-built or toy aircraft, from 0 to 250 grams