In regards with ISAmap that i was using for a long time, what is in SCANsat the influence of the altitude on the scanning beam ? I remember that ISAmap had a wide but unprecise beam at long distance (400km), thicker but precise at small altitude (100km). I was a bit surprized by how thick is the beam over Kerbin at 100km of altitude. So basically, 1) up to which altitude can i scan a planet in SCANsat ?, 2) is the beam getting wider with higher altitude ?, and 3) at which altitude do you scan the planets ? Thanks for your help