NATCA Bookshelf

N A T I O N A L A I R T R A F F I C C O N T R O L L E R S A S S O C I A T I O N | W W W . N AT C A . O R G N i W To d a y 47 47 47 47 REFERENCES Q & A Unmanned Aircraft Systems/Drones Does NATCA support the use of Unmanned Aircraft Systems (UAS)? n The safe and efficient integration of UAS into the NAS is a top priority for NATCA. n NATCA believes that the widespread commercial application of UAS must not be permitted until the FAA establishes clear and enforceable operating standards. n It is important to strike a balance between maintaining existing safety levels within the NAS, the potential value of UAS to the economy, and the need for protocols to regulate the wide spectrum of UAS operations. Remote Towers What is the status of the Remote Tower program? n The 2018 FAA reauthorization bill created a pilot program for remote towers at up to six locations. The current track record for this technology is not encouraging. To date, the testing program at Ft. Collins, Colorado (FNL) has been unsuccessful. A remote tower system was deployed and extensively tested at Leesburg airport in Virginia. However, that system struggled to deliver certain critical capabilities. For instance, it could not clearly depict the aircraft type when close to the runway. n NATCA has concerns about any expansion of this program without better planning and evaluation of the technology involved. Does NATCA support the Remote Tower program? n NATCA has numerous concerns regarding the possible operation of remote towers, from human factors to the ability of controllers to identify and maintain visual contact with aircraft in the traffic pattern. n NATCA believes there are technological advancements in remote tower systems that may have a place in the NAS as a way to enhance certain air traffic levels of services, rather than looking at this new technology as a "replacement" for current air traffic control towers (ATCTs). These enhanced services could include: • Using remote towers as part of a contingency plan or to monitor remote airports during midnight operations; • Assisting with line-of-sight issues at current ATCTs, or • Providing services such as traffic advisories, but without separation responsibilities. n NATCA must remain engaged in the discovery, development, and testing of new technologies to safeguard the NAS and ensure that the workforce has a voice in all future changes to the NAS. 5G Deployment What is NATCA's position regarding the broad deployment of 5G services? n NATCA supports efforts to minimize risks to aviation because of 5G deployment by mitigating 5G C-Band spectrum interference with aircraft radar altimeters so that they can operate effectively at performance levels. n We also believe that any further discussion about spectrum allocation, wireless technology integration, and related issues should involve aviation stakeholders, including NATCA.

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