火星 ALPO-Japan Latest

Mars Image 2007/07/24(UT)
三品利郎
Damian Peach,Antonello Medugno
D.Peach,T.Mishina,A.Medugno
解説（安達）
　ダミアン・ピーチの画像には極端に小さくなった南極冠が見事に捕らえられてる。ヘラス（Hellas；
２９５Ｗ，−５０）からノアキス（Noachis；３５０Ｗ，−４０）にダストの帯が見えている。ヘレスポ
ントス（Hellespontus；３３５Ｗ，−４５）がかろうじて見えることから、さほど濃くはないようだが、
帯状になっていることは分かる。青画像では、南極も北極も白雲が見えている。メドュノ氏の画像は、
ヘラス（Hellas；２９５Ｗ，−５０）方面が明るくなっており、エリダニア（Eridania；２１０Ｗ，
−４５）よりもはっきりしていることが分かる。
(reported by 3 observers)

The SPC which became extremely small is splendidly caught by the picture of Damian Peach. 
The belt of duststorm is showing in Noachis (350W,-40) from Hellas(290W,-50). It seems that
 Hellespontus (335W,-45) is not so deep from being visible barely. However, it turns out 
that it is beltlike. By the blue picture, the South Pole and the North Pole can have seen 
white clouds. The direction of Hellas is bright and signs that it has clarified rather 
than Eridania (210W,-45) understand the picture of Antonello Medugno. 
(reported by 3 observers)
FROM Makoto Adachi
-------------------------------------------------------------------------------------

Damian Peach (350mm Celestron SCT)
Here are some images from this morning. Poor conditions unfortunately.
Syrtis Major is visible along with Iapygia/Mare Serpentis. Part of Sabeaus Sinus is also visible,though is "cut off" approaching Meridiani due to dense dust coverage. The whole contrast of the albedo markings is considerably reduced due to airborne dust.

[Damian Peach: Loudwater, Buckinghamshire, United Kingdom]
Toshirou.Mishina (200mm Newtonian)
It seems to have seen the hood of the North Pole a little with the unassisted eye.
北極フードが小さく見えたようだ。


≪神奈川県  横浜市  三品利郎≫
Antonello Medugno (356mm SC)
2007/07/24 - UT: 01:21.4
Meade 14" (356mm) LX200 GPS (SC) efl=3560
Filters: IRpass pro 807 (Astronomik)
Camera: ImagingSource DMK21AF04.AS mono @ 33ms
Seeing 7/10 , Trans.: 2/5

[Antonello Medugno,Capua-Italy]
ALPO-Japan Latest Mars Section
2007/07/25
2007/07/23