火星 ALPO-Japan Latest

Mars Image 2022/05/07(UT)
井上 修,伊藤了史,尾崎公一
Carsten Bauer,Clyde Foster,Antonio Cidadao
O.Inoue,C.Bauer,C.Foster,S.Ito,K.Ozaki,A.Cidadao

下記リンクをクリックにて安達氏のコメント(PDFファイル)が開きます。 Click the link below to open the Comment(PDF File) by Makoto Adachi on a new page. 解説(安達)/ Comment by Makoto Adachi
Osamu Inoue
僅かな晴れ間からの短時間の撮影で、シーイングも酷いものでした。

≪大阪府  枚方市  井上  修≫[Osamu Inoue. Hirakata-shi,Osaka,Japan]

Carsten Bauer
Solis Lacus is in the lower right quarter of the image,only faintly resolved.
The little bright spot near 11 o'clock (most apparent in the G image) indicates Olympus Mons.
A comparison with an image from approx.
1 month ago shows an actual higher f-limb brightness at ~ 7-8 o'clock,
which may stem from the recent dust activity.
Of course,due to the low resolution this is only a vague assumption.

[Carsten Bauer : Frankfurt,Germany]

Clyde Foster
A very brief session yesterday morning. M Sirenum is at upper right,and Solis Lacus at upper left.
Daedalia is between them,with Phasis extending below Aonis Sinus which is not very prominent.
Claritas is quite bright. Olympus Mons is approaching the limb at lower right.
The Valles Marineris sytem extends from the terminator to the centre.
This hemisphere of the planet appears to remain free of any significant dust activity.

[Clyde Foster:Centurion,South Africa]

Satoshi Ito
今シーズン初回の火星画像を報告します。昨年夏に導入した30cm鏡筒で初めて火星を見ました。

≪愛知県  春日井市  伊藤了史≫[Satoshi Ito. Kasugai City,Aichi,Japan]

Kimikazu Ozaki

[Ki.Ozaki,Sobue Inazawa Aichi JAPAN]
≪愛知県稲沢市祖父江町  尾崎公一≫

Antonio Cidadao
When compared with the May 6 dataset I already〓have sent, I believe that dust probably emanating from Hellas continues spreading eatward〓
(and perhaps also diluting, although seeing effect can be involved).
I also attach a gif animation obtained from the two z'-s' filtered images of May 7 where part of the bright patch near the limb does not appear to rotate with the planet.
As it is not located at the rind artifact, I wonder if some kind of solar illumination〓effect is involved.〓
No labeling〓 was made since a comparison with my May 6 images is possible.
 
≪アントニオ  シダダオ  ポルトガル≫
[Antonio Cidadao  Oeiras - Portugal]

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