Southern Star Avionics has completed required flight testing for Cessna Citation 560 and S550 airframes and expects to receive RVSM group certification for the types early next month. The $95,000 installation kits use IS&S digital altimeters with integrated air-data computers and analog interface units. The company said the upgrade is available for both single and dual flight director aircraft equipped with Sperry SPZ-500 autopilots.
Avionics and ATC » Avionics
New developments and products in avionics, specifically about aircraft electronics in the cockpit.
The FAA has certified the CMS-1000 communication management system from Pentar Avionics. The panel-mount unit provides digital and analog input and output, ACARS processing, an optional internal VDL Mode 2 (VHF datalink) radio and optional GPS sensor.
Sky Way Communications has obtained special temporary authorization from the FCC to begin testing planned upgrades for services based on the AT&T/Claircom air-to-ground network, decommissioned in 2002 in a cost-cutting move by AT&T Wireless.
Midcoast Aviation in St. Louis last month was busy installing the first Teledyne Iridium Units (TIU) in Challenger 604s operated by Boeing’s executive flight department. Designed for use with MagnaStar air-to-ground telephone systems, the TIU from Teledyne Controls allows buyers to use their existing MagnaStar handsets to place voice and data calls anywhere in the world.
Jeppesen has undertaken an ambitious yearlong effort to survey taxiways and ramp areas at high-use airports throughout the world. Using GPS surveying equipment, Jeppesen engineers plan to establish precise reference points on airports and compare them with digitized satellite imagery.
Canadian authorities have approved the installation of a Max-Viz EVS-1000 enhanced vision system (EVS) aboard a Global Express. The U.S.-registered jet received the upgrade at ABC Completions in Montreal and gained Canadian approval in late December. An STC from the FAA covering the installation was expected by the end of last month.
An AD issued last month requires operators of certain Gulfstream IV-SP series to install software and hardware updates to their Honeywell Primus Epic avionics to correct an EFIS display blanking problem. The FAA said it received a report that all four EFIS screens went blank simultaneously for about 74 seconds in flight. Two similar incidents occurred on the ground, according to the agency.
Wire strikes–long the bane of low-altitude rotorcraft and agplane operations–could be reduced if a system now undergoing testing on both sides of the Atlantic is able to supplement or even replace marker balls and continuously flashing strobes. It could also aid other low-flying aircraft in avoiding any obstacles in the flight path.
Honeywell has obtained FAA certification of an avionics package that enables Citation 500s to meet the requirements for operating in RVSM airspace, including domestic RVSM scheduled to be implemented next January. Honeywell’s STC covers Citation 500s with serial numbers between 001 and 0274.