火星 ALPO-Japan Latest
Mars Image 2020/11/03(UT)
三品利郎
Clay Sherrod,Stanislas Maksymowicz,Eric Sussenbach,Jean Jacques Poupeau,Efrain Morales Rivera,Chris Nuttall,Peter Edwards,Kev Wildgoose,Xavier Dupont,Mark Lonsdale,Rob Bullen,Hisanori GONDO
Clay,T.Mishina,S.Maksymowicz,E.Sussenbach,J.J.Poupeau,E.Morales,C.Nuttall,P.Edwards,K.Wildgoose,X.Dupont,M.Lonsdale,R.Bullen,H.GONDO
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解説（安達）/ Comment by Makoto Adachi
seeing conditions very unsteady,poor stability.
[Dr. P. Clay Sherrod Arkansas State U.S.A]
≪神奈川県 横浜市 三品利郎≫[Toshirou.Mishina:Kanagawa Japan]
Here is a mars report performed with the 154mm cassegrain with poor to average images,a transparent sky.
North polar hood well present,veils on the limb and terminator,
on limb a thick veil bright from near UV until red color channels from Zephyria until Elysium through Trivium Charontis,
on terminator a thick veil on Aeria occulting partially Syrtis Major that merge from.
Mare australe looked whitish.
Limb and terminator veils considering the 4 hours difference of observations,
stay attached to the planet edges on equator/ north hemisphere.
[Stanislas Maksymowicz Ecquevilly,France]
[Eric Sussenbach : [ Willemstad,Curacao (Dutch Caribbean)]
The seeing was poor and the transparency average.
[Jean Jacques Poupeau : Pecqueuse France]
[Efrain Morales Rivera Aguadilla:Puerto Rico]
The SPC was again a featureless oval.
The NPH was bright bluish-white and quite offset to the〓morning side,seen better in blue light.〓
In red light it was almost invisible except for a very bright slither with a sharply defined edge right on the Northern limb
The morning limb mist was again quite widespread,but weak in intensity,and grey in colour. I could see no variations in it even in blue light. It partially obscured Sinus Meridiani and Margaritifer Sinus,so that they were quite hard to see with any clarity.
The evening mist was bright bluish white,and confined purely〓to the limb except for a larger patch over Libya.
Aeria and Hellas and Yaonis Regio were brighter and more pink when compared to the other desert areas.
Peneus and Zea Lacus were well defined within Hellas,as were Yaonis Fretum,Hellespontus,and Mare Hadriacum around the edges of the basin.
2020/11/03 not 2020/11/04
[Chris Nuttall : York,UK]
Although we have had a few clear nights recently,there has been some poor jetstream seeing suppressing fine detail.
This is the best of the bunch showing Syrtis Major and the Hellas basin region with Sinus Meridiani on the right.
Some faint clouds visible on the terminator side limb.
[Peter Edwars: West Sussex United Kingdom]
Another few hours of clear sky and good seeing conditions tonight,
the attached is the result of 4 x 4,000 frames de rotated in Winjupos (10 mins),
each AVI just 2.5 minutes in length (about 22,000 frames each).
[Kev Wildgoose:Oswestry,UK]
[Xavier Dupont,Saint-Roch France]
[Mark Lonsdale : [Canberra,Australia]
[Rob Bullen: Gloucestershire,UK]
[Hisanori GONDO : Sydney,Australia]
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