While the FAA mandate to install ADS-B out equipment for aircraft flying in U.S. airspace by Jan. 1, 2020 is more than six years away, aircraft operating in some countries’ airspace must be compliant starting this December. Avionics manufacturers are ready with equipment to meet the mandates and avionics shops and aircraft manufacturers are working on supplemental type certificates (STCs) to smooth the path for upgrades in many business jet types.
Eurocopter obtained the first license in Europe permitting localizer-performance with vertical guidance (LPV) approaches on a helipad, at its development and production facility in Donauwörth, Germany. The helicopter manufacturer emphasized that such a procedure improves safety in poor visibility, since aircraft can overfly obstacles more safely.
FreeFlight Systems has interfaced its Model 1201 Waas/GPS sensor with the Garmin GTX 330 mode-S transponder to provide an additional 1090-MHz extended-squitter ADS-B Out upgrade solution for GTX 330 owners. The upgrade solution gives aircraft owners more ADS-B Out equipage choices, depending on their aircraft type, existing avionics and flying requirements. It also ensures compliance with the FAA’s Jan.
After several years of anticipation, the planned earth-girdling network of five global navigation satellite system (GNSS) constellations is taking tangible form in space. Two of them–America’s GPS and Russia’s Glonass–are already fully operational. Glonass reached that goal in 2009, joining the pioneering GPS, which achieved that status in the 1980s.
Harbinger Capital Partners and other entities associated with the LightSquared high-speed wireless Internet access system have filed a lawsuit against Deere & Company, Garmin International, Trimble Navigation, The U.S. GPS Industry Council and The Coalition to Save Our GPS.
After only four years in Brazil, Blue Sky Network, which offers satellite tracking of and communication with vehicles operating in the air, on land and at sea, has built up a sizable client base, including the Líder fleet that serves Petrobras, the Helisul air taxi operator and energy exploration company HRT. Here at LABACE show-goers can see how Blue Sky’s New SkyRouter and other systems work at the company’s display in the exhibition hangar (Stand 5020).
Harbinger Capital Partners and other entities associated with the failed LightSquared 4G broadband network filed a lawsuit against Deere & Co., Garmin, Trimble Navigation, The U.S. GPS Industry Council and The Coalition to Save Our GPS. The lawsuit claims that the defendants failed to disclose information about GPS interference problems caused by an adjacent frequency spectrum that LightSquared was allocated to use and seeks $1.9 billion in damages.
Horizon Air has received FAA approval to fly instrument approaches to required navigation performance (RNP) 0.1 standards in its Bombardier Q400s equipped with Universal Avionics UNS-1Ew flight management systems. The UNS-1Ew Waas/SBAS FMS enables Horizon pilots to fly stable 3-D flight paths to touchdown at airports in the Northwest U.S. that have published RNP approaches, but now to lower RNP 0.1 minimums. Compared to traditional but non-RNP approaches, the RNP approaches have been shown to save time and fuel.
South Korea has been subject to annual GPS jamming attacks by its North Korean neighbor since 2010. Over that period, jamming has extended over longer periods, with the longest being a continuous 16-day attack, employing various frequencies, techniques and signal strengths. As the jamming periods increased each year, they affected more and more GPS users. Last year, South Korean officials estimated that 1,016 aircraft lost GPS signals, as did 254 ships and a large number of cellphone towers.
With the continuing strains on the U.S. national budget and the possibility that the Administration’s sequestration program could last for several more years, Pentagon planners are said to be worrying that the costs of the future GPS III system could become out of reach, despite its major advances and the need to have modernized replacement satellites ready to be deployed as the orbital lives of current satellites end.