Additional guidance regarding the use of radio altimeters;
In civil aviation applications, radio altimeters generally only give readings up to 2,500 feet (760 m) above ground level (AGL).
It also promoted the use of new technologies such as NVGs, TAWS, and radio altimeters.
A program was set up to progressively install radio altimeters on the company aircraft.
Other Ne.111 equipped with FuG 103 radio altimeters were used for test discharges of the BV 246 Hagelkorn gliding bombs.
My partner and I will be taking care of aircraft fin 318 which has one of its radio altimeter systems giving erratic indications to the flight crew.
In addition, the enterprise develops promising radar and navigation equipment and radio-altimeters for unmanned aerial vehicles and spacecraft.
The use of the band 4400-4200 MHz in the aeronautical radio-navigation service is reserved on an exclusive basis for radio-altimeters installed on aircraft and to associated transponders on Earth.
5.438 Use of the band 4200-4400 MHz by the aeronautical radionavigation service is reserved exclusively for radio altimeters installed on board aircraft and for the associated transponders on the ground.
Studies and statistics have shown that GPWS and radio altimeters provide a defence against "controlled flight into terrain" accidents.
Radar altimeters are an essential part in ground proximity warning systems (GPWS), warning the pilot if the aircraft is flying too low or descending too quickly.
But may permit satellite Earth observation business passive remote sensing and space research services to secondary working conditions of use in this band (radio altimeter does not provide protection).
However, passive sensing in the Earth Exploration-Satellite and Space Research services may be authorized in this band on a secondary basis (no protection is provided from the radio altimeters).
However, passive sensing in the Earth exploration-satellite and space research services may be authorized in this band on a secondary basis (no protection is provided by the radio altimeters).
789--Use of the band 4 200-4 400 MHz by the aeronautical radionavigation service is reserved exclusively for radio altimeters installed on board aircraft and for the associated transponders on the ground.
5.438 Use of the band 4200-4400 MHz by the aeronautical radionavigation service is reserved exclusively for radio altimeters installed on board aircraft and for the associated transponders on the ground.
Use of the band 4 200-4 400 MHz by the aeronautical radionavigation service is reserved exclusively for radio altimeters installed on board aircraft and for the associated transponders on the ground.
The use of the band 4400-4200 MHz in the aeronautical radio-navigation service is reserved on an exclusive basis for radio-altimeters installed on aircraft and to associated transponders on Earth.
(11) significance of DHs based upon radio altimeters and the effect of terrain profile in the approach area on radio altimeter readings and on the automatic approach/landing systems;
However, there must be allowed passive measurement of Earth observation satellite and space research services on a secondary basis (provided no protection from radio-altimeters).
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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