C ALPO-Japan Latest
Neptune Image 2016/08/09(UT)
Marc Delcroix
M.Delcroix
Marc Delcroix (254mm SC or 320mm Newton or Pic du Midi 1000mm) |
The last Neptune session results, my personal favorite... with a small spot in the North hemisphere,
and a huge very bright spot very spread in latitude in South hemisphere,
transiting. Derotation of the 3 acquisitions in infrared around transit:
A real animation of these spots transits - real means that each image comes from different acquisitions:
Now a much finer animation, done thru derotation of the same whole set of night acquisitions
(each image is from the same data, but viewed under a different angle) :
[Marc Delcroix Tournefeuille,France]