The director of the Portland International Jetport explains airport surface detection and runway incursions, airport use restrictions, construction at the airport, the impacts of a power outage, and many other issues faced by airports. In the news, the NTSB reacts to a violation of its investigative regulations, Boeing plans to purchase Spirit Aerosystems, a resolution to the violation of the deferred prosecution agreement, the FAA’s Surface Awareness Initiative (SAI), a home damaged by space junk, and a pilot caught working for two airlines at the same time.



Guest







Paul H. Bradbury is the director of the Portland International Jetport (PWM) in Portland, Maine. Since there have been many recent airport-related news stories, we asked Paul to join us and provide his insight.



One timely topic is runway incursions and surface surveillance systems. The Jetport currently employs an Autonomous Runway Incursion Warning System (ARIWS) but we also look at the  FAA’s Surface Awareness Initiative and the new uAvionics deployments.



We also discuss airport use restrictions, the different Part 135 and Part 121 requirements, and the financial, security, and safety impacts of service vs. on-demand operations.



Other topics include airport expansions, construction, and renovation while maintaining operations in the face of runway closures and back-taxiing on a runway. Also, residential development near the airport and land use issues such as improper zoning. Paul explains the impact of a power outage and the Jetport’s Battery Energy Storage System (BESS) backup project. We even talk about solar panel glare that impacts pilots, Aircraft Rescue and Fire Fighting (ARFF) requirements, and whether there should be a Gate 13. (See Airports having or skipping gate 13, based on airport size [OC]).



Aviation News



uAvionix enables ground surveillance for runway safety



The uAvionix FlightLine system provides ADS-B surveillance and surface situational awareness for Air Traffic Control towers at U.S. Airports. The system is qualified through the FAA’s Surface Awareness Initiative (SAI) program, a component of the FAA Surface Safety Portfolio. FlightLine is designed for facilities without existing surface surveillance systems. According to uAvionix, the FAA has identified over 230 airports that are potential candidates for an SAI solution.



The first FlightLine deployments by uAvionix are for Indianapolis International Airport (KIND) and Austin-Bergstrom International Airport (KAUS) towers. The systems were to be fully operational by June 30, 2024. Aircraft positions on the surface and in airport arrival and departure corridors are displayed on a surface map of the airport. ADS-B is the primary source of aircraft position.



The Surface Awareness Initiative includes Approach Runway Verification and the Runway Incursion Device.



Boeing Sanctioned for Sharing Non-Public Investigative Information With Media on 737 Max 9 Door Plug Investigation



​​​Boeing “blatantly violated NTSB investigative regulations” and the NTSB announced a series of restrictions and sanctions on the company. Boeing provided non-public investigative information to the media and speculated about possible causes of the Jan. 5, 2024 door-plug blowout.



NTSB said Boeing will “no longer have access to the investigative information the NTSB produces as it develops the factual record of the accident.” Also, the NTSB will subpoena the company to appear at an investigative hearing into the case scheduled for Aug. 6 and 7, 2024 in Washington, DC. “Unlike the other parties in the hearing, Boeing will not be allowed to ask questions of other participants.”



See also:




NTSB rebukes Boeing after top exec discloses detail on Alaska Airlines blowout



NTSB sends letter to David Calhoun, President and CEO of the Boeing Company [PDF]




Boeing to buy supplier Spirit AeroSystems in $4.7bn deal



Boeing plans to acquire Spirit AeroSystems in an all-stock transactio...