2003 1215Ak Note
Martian Images taken on 15 December 2003 at 09:20~ 10:25 GMT by Tomio AKUTSU

  λ=317゚Ls,   (ω=166°, 180°W,   φ=26°S),   δ=9.7",   ι=42°
  Seeing: 5/10. Transparency: 5/5

By the use of a 32 cm Newtonian @ f23 (extended by XP-24mm eyepiece) equipped with Bitran's cooled ccd camera BJ-41L (Sony ICX 285AL).

Image data are

    35-38 R images each with 0.06 secs
    15-39 G images each with 0.06 secs
    16-40 B images each with 0.4-0.5 secs
    16-68 IR (800nm) images each exposed with 0.4-0.5 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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