2003 09 22 Mo Note
Martian Images taken 22 Sept 2003 at 14:26~16:12 GMT by Yukio MORITA

  λ=265゚Ls,   (ω=319°~ 343°W,   φ=20°S),   δ=22.4",   ι=20°
  Seeing: 3 /10.

Use is made of an f /7.7 Newtonian extended to f /35 having a 25 cm speculum equipped with an ST-5C (at -5゚C).

Image data are
    14-60/80 IR images each exposed with 0.07 secs
    22-30/80 R + IR Rejection images each with 0.1 secs
    05-50/80 G + IR Rejection images each with 0.1secs
    28-80/80 B + IR Rejection images each with 0.2 secs
where the Planet Master was used to select the images.

Filters: Koh-Ei-Sha's interference RGB filter of Type 3.

The Morita Observatory is located (132.3°E, 34.3°N) at Hatsuka-ichi, Hiroshima, Japan.

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