Garmin has added its technological muscle to the market for external GPS receivers for mobile devices, not only using GPS but also by receiving signals from Russia’s Glonass constellation. Yesterday Garmin unveiled its GLO receiver, which connects to Apple and Android devices wirelessly via Bluetooth and offers battery life of 12 hours and 10-times-per-second position update rate.
Columbia Avionics & Aircraft Services obtained FAA STC approval to install Garmin GTN 650 and 750 navcoms in the Cessna 500, 501, 550, 551, S550 and 560. This follows a similar STC that the Columbia, Mo.-based company received in May for the Cessna 650. The touchscreen Garmin GTN navcoms are certified for full autopilot-coupled Waas LPV approaches, including vertical guidance. The STC also covers various combinations of the GTN 650/750, Garmin GTX-33ES mode-S transponders, Garmin GDL-69/A weather data link and a marker beacon receiver.
Sagetech is now taking orders for the Clarity line of iPad and Windows tablet/PC ADS-B weather (FIS-B) and traffic (TIS-B) receivers. Two of the Clarity receivers include an AHRS that provides pitch and bank information for synthetic vision apps like Hilton Software’s WingX. The hockey puck-size Clarity units come in four models, ranging from two Core data-only units and two Core SV units with AHRS. The basic Core unit ($699) receives on the 978 UAT ADS-B frequency, which is for aircraft flying below 18,000 feet. The Core Dual ($877) receives on both 978 UAT and 1090ES frequencies.
So, first, who needs three more worldwide satnav systems, when we already have GPS? Why do these others want to spend billions just to keep up with the U.S.? There are two reasons: one political and the other practical. Politically, GPS has become a (not the) dominant technology in almost every part of human life around the world, in government, national security, industry and private life, with more than a billion receivers being used daily for thousands of applications, from simple to critical.
Children’s Hospital New Orleans received approval June 18 for a new helicopter WAAS LPV approach to bring arrivals down to a height above landing (HAL) of 270 feet. The new procedure allowing more precise guidance in poor weather was developed by Orange Beach, Ala.-based Hickok & Associates.
The basic precept of international GNSS is that public services will be available to all users without user charges or other fees. Separately, each system can transmit unique highly classified frequencies–such as the military codes used by the U.S.’s GPS, Russia’s Glonass, China’s Compass and the fee-paying civil applications for enhanced accuracy and integrity signals from Europe’s Galileo–but none affects public services.
Columbia Avionics & Aircraft Services has received FAA STC approval for installation of touch-screen Garmin GTN-750 and GTN-650 GPS navcoms in the Cessna Citation 650. Similar STCs are pending for Citation Models 500, 501, 550, 551, S550 and 560, the Columbia, Mo.-based company said. The STC includes various combinations of the GTN navcoms, Garmin GTX-33ES Mode-S transponders, Garmin GDL-69/A weather datalink and a marker beacon receiver.
EU-funded project Accepta is co-funding the publishing of Egnos (European Geostationary Navigation Overlay System) landing procedures and/or installing its navigation equipment at 40 additional airports in 11 European countries by the end of 2013. The countries soon to get the system at their airports include Finland, France, Italy, UK, Austria and Spain. Egnos, Europe’s equivalent of Waas GPS, has many benefits including operational, economic (especially for business aviation), safety and environmental, said the company.
AgustaWestland’s Grand New helicopter has received European certification for conducting area navigation (Rnav), global satellite navigation (GNSS) and vertical approach guidance (SBAS/LPV) approaches. The AW109 family member is the first helicopter to receive these approvals from the European Aviation Safety Agency.
Connectors Deliver More Data to iPads
The growing popularity of Apple’s iPad as a Class 1 electronic flight bag (EFB) has captured the interest of avionics manufacturers, and at last month’s Aircraft Electronics Association show two new devices that connect iPads to aircraft data were unveiled.