WILSON, Tim
23 August 2018 (λ=236°Ls , ι=23°)
02:48 GMT (ω=229°W, φ=10°S )
28cm SCT, x2.5 Powermate
ASI 290MM
Astronomik ProPlanet IR742 filter
Jefferson City, Mo. the USA
WALKER, Gary
23 August 2018 (λ=236°Ls , ι=23°)
03:25 GMT (ω=238°W, φ=10°S )
30cm Dall-Karkham
ASI 290MM
Astronimik IR Pro 742 filter
Macon, GA, the USA
AKUTSU, Tomio
23 August 2018 (λ=236°Ls , ι=23°)
10:58 GMT (ω=349°W, φ=10°S )
32cm Spec @f/34
ASI 290MM
IDAS TypeII LRGB & IR-685 filters
Ibaraki, JAPAN
ADCOCK , Barry
23 August 2018 (λ=236°Ls , ι=23°)
11:06~11:36 GMT (ω=351, 358°W, φ=10°S )
25cm Refractor
ASI 224MC
Melbourne, AUSTRALIA
VALIMBERTI, Maurice
23 August 2018 (λ=236°Ls , ι=23°)
12:02 GMT (ω=004°W, φ=10°S )
30cm Spec @f/17
ASI 290MM
Astronomic Type IIc RGB filters
Custom Scientific Bessell IR filters
Melbourne, AUSTRALIA
FOSTER, Clyde
23 August 2018 (λ=236°Ls , ι=23°)
18:42 GMT (ω=102°W, φ=10°S )
36cm SCT, @ f/27, x2.5 Barlow
ASI 290MM
Baader IR 685nm filters,
Centurion, SOUTH AFRICA