Clear here last night ! › Forums › Variable Stars › Recurrent Nova RS Oph › Clear here last night ! 17 August 2021 at 12:32 pm #584605 Mr Jack MartinParticipant Clear here last night ! Lhires lll 23 micron slit 2400 l/mm grating C14 Atik460 1 x 600s. Jack Essex UK
