2003 1228Ak Note
Martian Images taken on 28 December 2003 at 06:06~ 07:33 GMT by Tomio AKUTSU

  λ=324゚Ls,   (ω=342°~ 003°W,   φ=26°S),   δ=8.7",   ι=42°
  Seeing: 3-5/10. Transparency: 5/5

By the use of a 32 cm Newtonian @ f33 (extended by PJ-20mm eyepiece) equipped with Bitran's cooled ccd camera BJ-41L (Sony ICX 285AL).

Image data are

    27-38 R images each with 0.1 secs
    22-40 G images each with 0.1 secs
    29-41 B images each with 0.1 secs
    19-52 IR (800nm) images each exposed with 0.3-0.7 secs

Filters used: IDAS interference RGB filters of Type 2.

The Akutsu Observatory is located (140.2°E, 36.6°N) at Karasuyama, Tochigi, Japan.

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