WILSON, Tim
20 September 2018 (λ=253°Ls , ι=37°)
01:16 GMT (ω=309°W, φ=12°S )
28cm SCT, x2.5 Powermate
ASI 290MM
Astronomik ProPlanet IR742 filter
Jefferson City, Mo. the USA
WALKER, Gary
20 September 2018 (λ=253°Ls , ι=37°)
02:08 GMT (ω=322°W, φ=12°S )
30cm Dall-Karkham
ASI 290MM
Astronimik IR Pro 742 filter
Macon, GA, the USA
VALIMBERTI, Maurice
20 September 2018 (λ=254°Ls , ι=37°)
09:58 GMT (ω=076°W, φ=12°S )
30cm Spec @f/17
ASI 290MM
Astronomic Type IIc RGB filters
Custom Scientific Bessell IR filters
Melbourne, AUSTRALIA