(ω=073°W - 089°W,
Solis L is dark detected, distinguished from Agathodaemon on its east side and a dark area around Aonius S on its SW side. The latter area looks to be affected by an atmospheric mist. Chryse is also a bit misty. Nilokeras remains still inside. The Tharsis ridges appears dark as a segment, as already detected on 11 March at λ=151ﾟLs.
In B, the sph is large and dense, maybe shows some naked spc. The B image suggests a blue clearing, but it is possible the longer waves are not well blocked or a large misty matter stays on the lighter parts of spheres.
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.
Observing site is located at Hatsuka-ichi, Hiroshima, Japan.