火星 ALPO-Japan Latest
Mars Image 2018/04/04(UT)
Manos Kardasis,Mark Lonsdale,Damian Peach,Paul Maxson
Kardasis,M.Lonsdale,D.Peach,P.Maxson
解説(安達)/ Comment by Makoto Adachi
Manos Kardasis氏はシーイングの悪い中だが、Nirokerasを結構濃く記録している。この付近はダストのベールはないようだ。
むしろ、低緯度地方に東西に明るくなって見えているようだ。Mark Lonsdale氏の観測では南極フードが広く覆っており、南極冠という印象はない。
Mr. Manos Kardasis is a bad condition for seeing,but he records Nirokeras quite darkly. There seems to be no veil of dust near here. Rather,
it seems to brighten to the east and west in the low latitude region. Mark Lonsdale's observation covers the Antarctic hood widely and
there is no impression of the SPC.
(by 2 observations ;reported by Makoto Adachi)
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Hello here are my first sets of Mars for 2018 in average conditions:
[Manos Kardasis,Glyfada-Athens;Greece]
《カーダシス マノス:ギリシャ アテネ》
2018/04/04 19:19:00 (UT) (average time from derotation).
Physical data CM=333.6° (at 19:19:58) Diam 8.72"
Telescope C11 28 cm ZWO224MC plus L filter to cut IR.
5 x 5 minute captures at 240 fps,6 - 15% stacked.
Observation conditions: Seeing 6/10 Trans 8/10
Comments: South to top ; Meridiani Planum central; clouds on western limb.
[Mark Lonsdale : [Canberra,Australia]
Average seeing.
[Damian Peach: Loudwater,Buckinghamshire,United Kingdom]
Poor seeing.
[ Paul Maxson:Surprise,Arizona,United States]