2003 09 16 Mo Note
Martian Images taken 16 Sept 2003 at 13:25~15:28 GMT by Yukio MORITA

  λ=262゚Ls,   (ω=357°~ 026°W,   φ=19°S),   δ=23.4",   ι=16°
  Seeing: 5 /10.

Instrument:
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
    20-52/80 IR images each exposed with 0.07 secs
    17-56/80 R + IR Rejection images each with 0.1 secs
    11-32/80 G + IR Rejection images each with 0.1secs
    12-30/80 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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