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nobody

01 Mai 2012 02:44



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Cred ca in poza lui Emil Kolbert se vad urmele de la tracking.

@UFO mai mult ca sigur "vezi" fenomenul asta:

A phenomenon that will be noticed while looking for satellites is that eventually all the stars appear to be moving - this is a result of looking too long and straining the eyes.
It is better to relax and not concentrate on a particular area for too long.
Another phenomenon that will be noticed is that the observed satellite may appear to move across the sky in a jerky or slightly zig-zag motion -- this is caused by the eye not moving smoothly when changing the point of view. 
http://webcache.googleusercontent.com/search?q=cache:UTs0E-_NSeYJ:www.saao.ac.za/~wgssa/as3/roberts.html

Concluzia: Relax !  :wink: 


P.S.
Am lucrat, cativa ani buni, cu sateliti cu orbita inclinata si cu sistem de antene cu tracking.
Precizie de ordinul arcmin. Nu am observat, nici eu si nici tracking controller-ul + beacon recevier-ul, o astfel de miscare. In schimb mi s-a intamplat ca un alt satelit sa-mi "fure" tracking-ul.

