Navigation

February 11, 2013 - 10:45am

The Aeronautical Information Manual’s (AIM) Change Two takes effect on March 7 and includes a number of updates. One describes the requirements for two independent navigation systems. It also clarifies the application of different technical standard orders and updates the guidance for standalone GPS approaches. The update adds guidance for using “T-Routes” and “Q-Routes,” as well as the ground based augmentation system (Gbas).

February 11, 2013 - 10:35am

An Airports Authority of India official, speaking on condition of anonymity, told AIN the schedule for that nation’s new GPS-augmented navigation system (Gagan) might be pushed back to the end of this year. The Gagan system is the only satellite-based augmentation system that has an enhanced algorithm specifically for the equatorial region.

February 7, 2013 - 9:59am

The certification for India’s GPS-Aided GEO Augmented Navigation (Gagan) project is presently being led by the Director General of Civil Aviation (DGCA) and, according to an official statement, is “expected to be operational in the summer of 2013.” However, an Airports Authority of India (AAI) official, speaking on condition of anonymity, ha

February 6, 2013 - 1:45pm

Magellan Aviation Group, an integrated aftermarket aviation support services provider, has chosen Quantum Control software to manage its leasing, asset management and repair operations for its worldwide customer base of airlines, OEMs and MRO companies.

February 4, 2013 - 3:40am

Slowly, the old rules of navigation are changing, and one of the oldest, which dates back before the days of sailing ships, is the rule about magnetic variation and compasses: “Variation East, Magnetic Least; Variation West, Magnetic Best.” That means, for example, that if you’re flying out of Presque Isle, Maine, and want to fly due west, you need to turn onto a compass heading of 290 degrees, because up there, the local variation is 20 degrees West and the variation rule says “West is best.” That is, adding magnetic to true makes it a bigger number, or “best.” But to fly due west o

February 2, 2013 - 3:10am

The road to future communications, navigation and surveillance operations will not include any major technology upheavals in user requirements before 2020, according to projected roadmaps presented at ICAO’s Air Navigation Conference in Montreal recently. In fact, new technologies mentioned for each of the three regimes were usually described in terms of their potential future benefits, with no suggestion of their actual readiness for implementation.

January 23, 2013 - 6:00pm

Today at the NBAA Schedulers and Dispatcher’s Conference, Oregon-based fuel supplier Epic Aviation released iGo EPIC, an iOS app that offers easy search capabilities and fuel pricing within the company’s FBO network. The free app is available at the Apple iTunes Store.

January 4, 2013 - 2:10am

Accord Technology’s NexNav mini GPS receiver is now available to provide the GPS solution for Trig’s TT31 ADS-B out transponder. The combination of the NexNav mini and Trig TT31 meets the FAA’s 2020 ADS-B out mandate, which requires a GPS source that meets specific accuracy requirements (TSO-C145c Class Beta 1). The TT31 retails for $3,349 and with the NexNav mini is installable under an approved model list in a variety of aircraft. The NexNav mini costs $5,775. Flight-testing was done in a Mooney M20.

January 3, 2013 - 1:20am

It had always been ICAO’s intent that civil user services provided by the global navigation satellite system (GNSS) should be free of charges or user mandates, except for certain optional applications such as fee-bearing accuracy enhancements with performance guarantees. Europe’s Galileo is expected to offer such optional enhancements. But Russia has announced that it will mandate the carriage of receivers for its Glonass constellation in all aircraft on its civil aircraft register. GPS may also be used, but only when integrated with a Glonass receiver and its adjuncts.

December 4, 2012 - 5:35am

Operators of the Gulfstream IV, GIV-SP, G400 and G300 can now upgrade their Honeywell FMZ-2000 flight management system with Waas-LPV capability. The new FMS 6.1 upgrade is available from Gulfstream service centers and takes about five days to install, including addition of two GPS antennas, two Waas receivers and two cockpit annunciators.

 
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