ISHIBASHI, Tsutomu
22 December 2020 (λ=336°Ls , ι=37°)
09:24, 09:36 GMT (ω=037°W, φ=24°S )
31cm (F/6.4) Spec
ASI 290MC
B390 filter
Kanagawa, JAPAN

NAKAMURA, Kenzo
22 December 2020 (λ=336°Ls , ι=37°)
09:25 GMT (ω=037°W, φ=24°S )
20cm SCT, ×5 Extender @f/53
ASI 290MM, ASI 462MC
IR/UV cut filter
Nagano, JAPAN

ISHADOH, Hiroshi
22 December 2020 (λ=336°Ls , ι=37°)
10:08 GMT (ω=047°W, φ=24°S )
31cm Spec (F/6.5)
ASI 290MM, ×3 Barlow
Baader RGB filters
Okinawa, JAPAN

KONNAÏ, Reiichi
22 December 2020 (λ=336°Ls , ι=37°)
11:11~11:46 GMT (ω=063~071°W, φ=24°S )
41cm SCT, @ f/36
ASI 462MC
IR 685~nm filters
Fukushima, JAPAN

KARDASIS, Manos
22 December 2020 (λ=336°Ls , ι=37°)
16:54 GMT (ω=146°W, φ=24°S )
36cm SCT
ASI 290MM
Glyfada-Athens, GREECE