PrecisionHawk’s LATAS delivers an innovative air traffic control system for drones, but it’s one of several that depends on the not-so-imminent success of all aircraft using ADS-B.
Author: Colin Snow
This past week, the FAA granted PrecisionHawk a waiver from Part 107.31’s visual line of sight (VLOS) limitations, which gives them the ability to continue their research and to train those who want to offer these extended visual line of sight (EVLOS) flights as a service. The waiver was granted based on over a year’s worth of testing under the FAA Pathfinder program. Under Pathfinder Phase 1 research, PrecisionHawk determined that the extension in range offered by EVLOS operations supports a significant expansion in the area that each drone flight, possibly up to 12 times what is achievable within line of sight.
To do this, PrecisionHawk uses their airspace display technology called LATAS, which stands for Low-Altitude Tracking and Avoidance System. LATAS is an onboard system that connects airspace management technologies, such as sense and avoid, geo-fencing, and aircraft tracking, into a service package for commercial and recreational drone operators as well as regulators and air traffic controllers. Developed to be plug and play or integrated into a drone’s circuit during manufacturing, LATAS is small (3-in by 2-in by 1-in), light (Less than 100 grams) and operational on network speeds as low as 2G. While it is not required to receive an EVLOS waiver, LATAS plays a key role in PrecisionHawk’s own operations. The LATAS web application is a free tool available on www.flylatas.com and is intended to provide an extra layer of safety and protection operators flying under Part 107.
Image credit: PrecisionHawk