(ω=331°W - 351°W,
The spc is now definite though still slightly misty at the polar region.
The images at the ω=345°W series are mildly processed and show a morning mist at Chryse. The circumpolar band is still dark, but the usual markings such as S Sabaeus are less dense than usual. M Acidalium finally came out.
Use is made of an f /7.7 Newtonian extended to f /50 having a 25 cm speculum equipped with an ST-5C (at -5ﾟC).
Image data are
15 IR images each exposed with 0.1 secs
15 R + IR Rejection images each with 0.2 secs
10 G + IR Rejection images each with 0.3 secs
20 B + IR Rejection images each with 0.5 secs
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.