火星 月惑星研究会 関西支部 （最新）


ALPO-Japan Latest
Mars Image 2003/10/13(UT)

池村俊彦,
Damian Peach,Donald C Parker

T.Ikemura,D.Peach,Don

解説（安達）
  観測は３人だけになった。アルカディア(Arcadia;140W,+45)付近が前日と同
じく、黄色くなっており、相変わらずダストベールが出ているようだ。緑画像
ではやや明るく見えるようだ。北極地方は明るい雲はでていない。
(reported by 3 observers)

October 13th, 2,003.

Observation is only three people. It seems that the neighborhood of
Arcadia(140W,+45) is yellow in the same way as the previous day. Dust
veil seems to apperared as before. It seems to seem by green to be
light. A light cloud can't be seen in the north pole.
FROM Makoto ADACHI
-------------------------------------------------------------------------------------

Toshihiko Ikemura (310mm Newton, Philips ToUcam PRO) 
seeing poor
[T.Ikemura Nagoya Aichi JAPAN]
≪愛知県名古屋市  池村俊彦≫

Damian Peach (11" (28 cm) Celestron SCT:Philips ToUcam Pro)

D. A. Peach, Loudwater, Buckinghamshire, UK. 11" (28 cm) Celestron SCT @ f/31.4. Philips ToUcam Pro Webcam. Total exposure times: Integrated Light (+ IR rejection): 290 x 0.04 secs. Seeing again poor-variable (Pickering 1-5.) Transparency very poor, with stratus/ cumulus (cloud - 4.0mag.) Wind E (5-10mph.) No dew. Eq Diam=18.1" Altitude= 22 degs. Here are some Mars images from this evening through a brief clearing in the clouds. [Damian Peach: Loudwater, Buckinghamshire, UK.]
Donald C Parker(16-in (41cm) Newtonian) 

D.C. Parker, Coral Gables, FL. 16-in (41cm) Newtonian
ST9XE CCD Camera  Eyepiece Projection @ f/59
Integration Times: RRGB Images
RED (RG610 Red Filter, 610-1100nm: NO IR Rejection)   0.15-0.16s 1-4  images
GREEN (CFW8C, 531nm central; BWHM 86nm)   0.55s 5-6 images
BLUE (CFW8C, 450nm central, BWHM 116nm)   1.95s 4-7 images
Images bias,flat and dark corrected.

Seeing fair (4-6 Pickering).  Transparency (4.5-5.0m).
Gusty Wind SSW 4-13 kts. Altitude = 47-50 degrees. No dew.

Strong violet Clearing (+/3) visually and on CCD blue light images.
PM limb haze. Bluish cloud over Iapygia and eastern Syrtis Major.
Details visible on floor of Hellas.
[ Donald C Parker Coral Gables, Florida U.S.A]
ALPO-Japan Latest Mars Section