火星 ALPO-Japan Latest
Mars Image 2021/03/30(UT)
Raimondo Sedrani,Zsolt Kereszty,Paul G. Abel,Chris Nuttall,Carsten Bauer,Damian Peach,Vicent Gonzalez Cebria,Simon Kidd,Peter Haber
R.Sedrani,Z.Kereszty,P.Abel,C.Nuttall,C.Bauer,D.Peach,V.Gonzalez,S.Kidd,P.Haber
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解説（安達）/ Comment by Makoto Adachi
[Raimondo Sedrani : Pordenone,Italy]
[Zsolt Kereszty : Corona Borealis Observatory,Hungary,Gyor]
Conditions were good and I was able to use a power of x500 to examine the Martian disk.
The details were similar to my previous observation except that the Syrtis Major was better placed on the disk.
I still found it's northern part to be fainter,and Hellas again was quite bright.
[Paul G. Abel:Leicester:United Kingdom]
No wind this evening,and much better seeing,however thin hazy cloud slowly thickened through the session,
calming the seeing but lowering the transparency and eventually blocking Mars from view.
Again I did not notice any conspicuous blueness in the north this evening,
just a more or less straight line of white at the cap boundary,
and a little morning and evening mist on the limb and terminator at northerly latitudes.
The evening limb was also bright near Libya.
Hellas was again cloudy,more so over its Eastern and Southern portions,
again this cloud merged with the SPH,which was also concentrated towards the south pole.
[Chris Nuttall : York,UK]
Very good conditions with only little disturbances. NPC/NPH clearly visible,
but haze/cloud over Hellas seem less prominent than the days
before. There is more haze at the prec. limb,esp. in the south.
Several bright regions to both sides of Syrtis,however the low
resolution makes a definite interpretation difficult (Maybe,a.o.,
a cloud band approx. at the latitude of the northern top of Syrtis ?)
Visually,Mars appears with noticeably higher contrast compared to 1-2 weeks ago.
[Carsten Bauer : Frankfurt,Germany]
Reasonable conditions near sunset. Syrtis Major and Hellas are well seen.
[Damian Peach: Loudwater,Buckinghamshire,United Kingdom]
[Vicent Gonzalez Cebria:46600 Alzira(Valencia) Spain]
Conditions not so good this time.
[Simon Kidd: Welwyn Herts,United Kingdom]
enclosed please find my new image of mars prepared for publishing on your ALPO mars website.
Seeing 6/10 Trans 8/10
[Peter Haber : Tuebingen,Germany]
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