GRAFTON, Edward A
13 August 2020 (λ=257°Ls , ι=40°)
09:32 GMT (ω=154°W, φ=19°S )
36cm SCT @ f/17
ASI 120MM
Houston, TX, the USA
FLANAGAN, William D
13 August 2020 (λ=257°Ls , ι=40°)
09:58 GMT (ω=160°W, φ=19°S )
36cm SCT @f/22
PGR GS3-U3-32S4M-C
Astrodon Series I LRGB filters
Schüler IR78 filter
Houston, TX, the USA
OZAKI, Kimikazu
13 August 2020 (λ=258°Ls , ι=40°)
14:18~16:30 GMT (ω=223~255°W, φ=19°S )
44cm Spec
Tele-Converter: Nikon TC20E
ASI 290MC
Aichi, JAPAN
ISHIBASHI, Tsutomu
13 August 2020 (λ=258°Ls , ι=40°)
15:09 GMT (ω=236°W, φ=19°S )
31cm Spec
ASI 290MC
Kanagawa, JAPAN
AKUTSU, Tomio
13 August 2020 (λ=258°Ls , ι=40°)
16:19~16:45 GMT (ω=253~259°W, φ=19°S )
45cm Spec (F/4)
ASI 290MM, ×5 Barlow
ZWO New LRGB filters
Ibaraki, JAPAN
KUMAMORI, Teruaki
13 August 2020 (λ=258°Ls , ι=40°)
17:25~18:02 GMT (ω=269~278°W, φ=19°S )
36cm SCT, @ f/37
ASI 462MC,ASI 290MM
Xagyl L & Koheisha B filters
Astronomik IR742 filter
Osaka, JAPAN
KONNAÏ, Reiichi
13 August 2020 (λ=258°Ls , ι=40°)
18:05 GMT (ω=279°W, φ=19°S )
41cm SCT, @ f/43
ASI 290MC
Fukushima, JAPAN