Difference between revisions 165057360 and 165057361 on dewiki

<!-- Deleted image removed: [[Image:Noaa-18 APT Enhanced.jpg|thumb|right|A colorized APT satellite image, received from [[NOAA-18]].]] -->
The '''Automatic Picture Transmission''' (APT) system is an analog image transmission system developed for use on [[weather satellites]]. It was introduced in the 1960s and over four decades has provided image data to relatively low-cost user stations at locations in most countries of the world. A user station anywhere in the world can(contracted; show full)
* [http://www.digitalham.co.uk/quadrifilar-helix/ Home made Quadrifilar Helix for APT satellite reception] Tall slim design
* [http://www.digitalham.co.uk/qha-mk2/ Home made Quadrifilar Helix for APT satellite reception] More traditional design
* [http://www.digitalham.co.uk/r2zx-apt-satellite-receiver/ APT weather satellite receiver] One of several made for the amateur market
* [http://www.markroland.com/engineering/APT/APT_sample.mp3 APT sample]

[[Category:Broadcast engineering]]
[[Category:
Earth observation satellites]]
[[Category:NASA online]]
[[CaSpacecraft instruments]]
[[Category:Satellite metegory:NASA programsology and remote sensing]]
[[Category:Satellite broadcasting]]⏎
[[Category:Weather satellites]]