FLANAGAN, William D
25 Fenruary 2025 (λ=049°Ls , ι=27°)
02:33 GMT (ω=358°W, φ=07°N )
36cm SCT, @ f/22
Saturn-M SQR
Astrodon Gen2 I-Series LRGB filters &
Edmund BP425-50 filters
Houston, TX, The USA

ISHIBASHI, Tsutomu
25 Fenruary 2025 (λ=049°Ls , ι=27°)
11:11 GMT (ω=124°W, φ=07°N )
31cm Newtonian (F/6.4), Stopped 20cm, A-34mm
ASI 462MC
Kanagawa, JAPAN

Martin R LEWIS
25 February 2025 (λ=049°Ls , ι=28°)
21:23, 21:45 GMT (ω=273, 279°W, φ=07°N )
44cm Spec
Uranus-C with L filter
Mars-MII with AN 642nm & B filtres
Albans, Hertfordshire, the UK