火星 月惑星研究会 関西支部 （最新）

ALPO-Japan Latest
Mars Image 2001/09/24

池村俊彦,畑中明利,永長英夫,奥田耕司,新川勝仁,Mars Orbiter Camera

T.Ikemura,A.Hatanaka,H.Einaga,K.Okuda,M.Niikawa,MOC

Toshihiko Ikemura (310mm Newton, Digital still camera NEC PICONA) 
A dust cloud of the (65d,-10d)
adjacent area seems to flare in
the south north.

Japanese
65゜-10゜付近のダスト雲が南北に
広がったようです。
 ≪愛知県名古屋市　池村俊彦≫

Akitoshi Hatanaka (400mm Cassegrain, Video Camera Sony TRV9) 
    Visible Image               IR  Image
    2001/09/24 09:42:00(UT)     2001/09/24 09:30:15(UT)
    CM=88.97                    CM=86.15
    31 Frames Composite         40  Frames Composite

              Ls=239.57   DE=-4.28
              Dia=11.20"  P=21.97

   40cm Cassegrain(F15)
   Or25mm Collimate
   SONY TRV-9 Video Camera
   3 degree Prizum
   Fuji  IR Filter
     海岸にうち寄せる台風の波の影響で、よく揺れた。
　　ソリスあたりの雲が濃くなったのかな？

≪三重県熊野市　畑中明利≫
Hideo Einaga (250mm Newton, Digital Still Camera NEC PICONA) 
2001/09/24 09:35:00 (UT)
Ls = 239.56, CM =  87.36
De =  -4.28, Dia = 11.20"
11 frames composite
Seeing=6/10,Trans=2/5,
25cm+barlow 3x (F=34) +prism 4d+Picona(1/7s)
HIDEO EINAGA ≪兵庫・加西　永長英夫≫

Koji Okuda (250mm Newton, BITRAN BT-01 Cooled CCD Camera) 


：シーイングが悪い
：眼視ではなんとか南極冠が確認できる
≪滋賀県信楽町 奥田耕司≫
Masahito Niikawa (280mm SC, Digital still camera Minolta DimageEx1500) 

Mars on Sep.24, 2001
Ls = 239.6, De =  -4.3, Dia = 11.2"

[IR1]
2001/09/24 08:59:13 (UT)
CM =  78.7
7 frames composite

[R1]
2001/09/24 09:40:28 (UT)
CM =  88.7

9 frames composite

[B1]
2001/09/24 09:54:24 (UT)
CM =  92.1
42 frames composite

[R2]
2001/09/24 13:12:56 (UT)
CM = 140.3
21 frames composite

Observer:Masahito Niikawa
Email:zba03198@bird.zero.ad.jp
Obs.site : Mozuhonmachi Sakai-City Osaka Japan
Telescope : C11 (SC) D=280mm fl=2800mm

Camera:Minolta DimageEx1500 Digital Camera taking lens removed
CCD:ICX205AL (Sony Monochrome CCD)

Blue Image
indicate [B]
Filter: B390 (360nm - 500nm)
Exposure :1/3 sec
Effective F No.: 36 (XP24mm Eyepiece Projection)

Near IR Images
indicate [R]
Filter: R64 (640nm - 1000nm)
Exposure : 1/30 sec
Effective F No.: 36 (XP24mm Eyepiece Projection)

IR Image
indicate [R]
Filter: IR84 (840nm - 1000nm)
Exposure : 1/3 sec
Effective F No.: 36 (XP24mm Eyepiece Projection)

Seeing = 6/10
Transparency = 3/6

Image Processing;
Enhanced with unsharp masking method.

夕方にしては、比較的好条件でした。
５０％拡大した状態で、まとめています。
　　≪大阪府　堺市　新川勝仁≫
Mars Orbiter Camera
South up South up Original image2048X1536 888kB


South up South up Original image2048X1536 868kB

[NASA/JPL/Space Science Institute]
ALPO-Japan Latest　Mars Section