2002/12/18   15: 50(UT)
CM1: 73.0  CM2: 72.5  CM3: 242.1
Seeing: 2-5/10   Transp: 3.5/10
20cm Newton. X 366 (VinoView)
時々シーイングが良くなり、久しぶりにディテイル
が確認できた。
ＲＳは扁平で、その北側に白斑状の明部が認め
られる。
ＮＴＢがついに殆ど見えなくなるほど淡化した。
ＮＮＴＢ北側に鋭く濃い小暗斑が見える。
Isamu Hirabayashi (Hino-City,Tokyo,Japan)
≪東京都日野市  平林 勇≫

Hi all,

Here is a Jupiter image from this morning - a ~90sec break in the clouds
allowed an Integrated light image to be obtained. Oval BA is easily seen,
and its dark rim is now more prominent. The NTB appears faded, but not
rifted at these longitudes.

Best Wishes

Damian


JUPITER IMAGES, DECEMBER 18th, 2002

D. A. Peach, Costa del Silencio, Tenerife, Canary Isl.
11" (28 cm) Celestron SCT @ f/22.1. SBIG ST-5c camera.
SBIG RGB Filter set.

Total Exposure Times:

Integrated Light: ~21 x 0.10 secs
R/G/B: Unable to obtain images due to clouds.


Seeing fair (p4-7.)
Transparency mostly cloudy, with occasional breaks (clouded - 5.0mag.)
Wind WSW (5mph.) Light dew.

Equatorial Diam=42.3"
Altitude=67 degs

[Rochester, Kent, UK.]
≪ダミアン−ピーチ  イギリス≫

ALPO-Japan Latest Jupiter Section