Amazon Proposes Dedicated Airspace For Drones
An anonymous reader writes: Amazon has published two new position papers which lay out its vision for future drone regulation. Under Amazon's plan, altitudes under 200ft would be reserved for basic hobbyist drones and those used for things like videography and inspection. Altitudes between 200ft and 400ft would be designated for "well-equipped vehicles" capable of operating autonomously out of line of sight. They would need sophisticated GPS tracking, a stable data uplink, communications capabilities with other drones, and sensors to avoid collisions. This, of course, is where Amazon would want to operate its drone delivery fleet. From 400ft to 500ft would be a no-fly zone buffer between the drone airspace and integrated airspace. Amazon's plan also makes room for "predefined low-risk areas," where hobbyists and other low-tech drones can fly higher than the 200ft ceiling. "Additionally, it is Amazon's view that air traffic management operations should follow a 'managed by exception' approach. This means operators are always aware of what the fleet is doing, yet they only intervene in significant off-nominal cases."
100 feet of buffer is inadequate. How the hell do you measure your AGL when you're flying? You either use a radar altimeter ($25K installed on an airplane worth $20K) or you use the baro altimeter, which has an acceptable calibration error, plus the local altimeter setting (atmospheric pressure) which has an error band, and there's error because you're not right over the reporting station. 1000' is the minimum instrument separation. Bezos just wants to steal a band of airspace. I say give him 0' to 10' AGL, just like a UPS truck.
No, but how bout you give him 20-30' so long as he stays over a road, and limit windspeed and weather conditions he can operate in? Sink a billion or so into detecting wires and other obstacles over roadways. Now you've got a second level road and he's flying higher than vehicles but lower than aerial vehicles. It's inefficient compared to full use of airspace but still faster than regular traffic.