WILSON, Tim
17 September 2018 (λ=252°Ls , ι=35°)
01:39 GMT (ω=343°W, φ=12°S )
28cm SCT, x2.5 Powermate
ASI 290MM
Astronomik ProPlanet IR742 filter
Jefferson City, Mo. the USA

GORCZYNSKI, Peter
17 September 2018 (λ=252°Ls , ι=35°)
00:25~02:26 GMT (ω=325~354°W, φ=12°S )
ASI 290MM
Astronomik RGB filters
Baader IR685 & IR610 filters
Oxford, CT, The USA

ASADA, Tadashi
17 September 2018 (λ=252°Ls , ι=36°)
07:17 GMT (ω=065°W, φ=12°S )
60cm reflector
ASI 178MM
Astronomik RGB filters
(Location: PPARC, Mt. Haleakala, Hawaii)
Fukuoka, JAPAN

KUMAMORI, Teruaki
17 September 2018 (λ=252°Ls , ι=36°)
12:35~13:09 GMT (ω=142~151°W, φ=12°S )
36cm SCT, @ f/40
ASI 224MC, ASI 290MM
Xagyl L, & Koheisha B filter
Astronomik IR742 filter
Osaka, JAPAN