火星 ALPO-Japan Latest
Mars Image 2018/10/05(UT)
熊森照明
Gary Walker,Paul Maxson,Robert Heffner,Clyde Foster,Mike Hood
G.Walker,P.Maxson,R.Heffner,T.Kumamori,C.Foster,M.Hood
解説（安達）/ Comment by Makoto Adachi
Mike Hood氏の画像を見ると、ダストストームの発生地点の光斑は相変らず見えるが、そのの西側にさらに新しい光斑を記録している。
極付近を流れる風によって、引き起こされた極周辺のダストストームだ。気流によって、極周辺地域全周に広がりそうだ。また、
このMike Hood氏の画像にはMare Sirenumの北に明るいダストストームのような明るい光斑を記録しているが、ほかの画像では
それほど明るく記録されておらず、目立ったものとは考えられない。
Looking at Mr. Mike Hood's image, the light spots at the point of occurrence of the dust storm are still visible, but further new light spots
are recorded on the west side of the dust storm. It is a dust storm around the poles caused by wind flowing around the pole. It is likely to spread
all around the polar area by the air current. Also, Mr. Mike Hood's image recorded bright spots like the bright dust storm to the north of
Mare Sirenum, but in other images it is not recorded so brightly and it can not be considered conspicuous . .
（by 6 observations ;reported by Makoto Adachi)
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Poor seeing precluded any fine detail but SPR clouds are visible.
[Gary Walker:Georgia:USA]
[ Paul Maxson:Surprise,Arizona,United States]
Conditions were neither great nor horrible and imaged this one at 625 fps experimenting with high speed mode.
Strong jet stream forming from this Sunday and Mars moving rapidly further away so maybe my last image this apparition.
[Robert Heffner:Osaka,Japan]
予定外に晴れましたが、薄雲の中でした。
≪大阪府堺市 熊森照明≫[Teruaki Kumamori:Ohsaka Japan]
Seeing conditions were average/below average.
[Clyde Foster:Centurion,South Africa]
The cloud over Terra Cimmeria near and slightly covering the South Polar Cap.
The dark spot on the lower left is Olypmus Mons.
[Mike Hood : Kathleen Georgia,U.S.A.]
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