Robin Leadbeater Profile Topics Started Replies Created Engagements Favourites Search topics: Topics Engaged In Viewing 20 topics - 1 through 20 (of 484 total) 1 2 3 … 23 24 25 → Topic Voices Posts Last Post Nova Vul 2024 Started by: Gary Poyner in: Variable Stars 6 16 1 hour, 49 minutes ago Robin Leadbeater ISIS error “Spectrum Y coordinate is not valid” Started by: David Trowbridge in: Spectroscopy 3 5 19 hours, 44 minutes ago David Trowbridge Satellite proliferation Started by: Howard Lawrence in: Dark Skies 4 8 1 week, 3 days ago Howard Lawrence RW Cephei great dimming Started by: Jeremy Shears in: Variable Stars 4 15 2 weeks ago Jeremy Shears Autumn meeeting Started by: Robin Leadbeater in: BAA Events and News 2 3 2 weeks, 4 days ago Robin Leadbeater Preparing for the eruption of T CrB 1 2 3 4 Started by: Jeremy Shears in: Variable Stars 18 70 3 weeks ago Jeremy Shears Bug fixes to “Reference Star Finder” Started by: Robin Leadbeater in: Spectroscopy 1 1 3 weeks, 4 days ago Robin Leadbeater Aurora alert Started by: Alex Pratt in: Atmospheric Phenomena 2 4 3 weeks, 5 days ago Robin Leadbeater UV Per Started by: Gary Poyner in: Variable Stars 5 17 1 month ago Gary Poyner Wierd calib flat images Started by: Mr Jack Martin in: Spectroscopy 3 6 1 month, 1 week ago Robin Leadbeater Need help with instrumental response for low-res spectroscopy 1 2 Started by: Magnus Larsson in: Spectroscopy 3 24 1 month, 1 week ago Robin Leadbeater Displaying graphics attachments Started by: Robin Leadbeater in: Website News and Help 2 3 1 month, 1 week ago Robin Leadbeater Seestar Objective Prism Spectroscopy Started by: James Weightman in: Spectroscopy 4 4 1 month, 1 week ago Dr Paul Leyland Pixel Value and Exposure 1 2 3 Started by: Mr Giovanni Di Giovanni in: Imaging 10 41 1 month, 2 weeks ago Peter Lyon Dark Skies and Satellites in the News 1 2 3 Started by: Howard Lawrence in: Dark Skies 8 50 1 month, 4 weeks ago Howard Lawrence Betelgeuse 1 2 … 4 5 Started by: Dawson in: General Discussion 21 91 2 months, 2 weeks ago Alex Pratt Anyone using ALADIN Desktop (and/or AIJ) ? Started by: Robin Leadbeater in: Imaging 2 5 2 months, 3 weeks ago Robin Leadbeater Alpy 200, what minimum size scope for supernova ID? Started by: John Coffin in: Spectroscopy 2 3 4 months ago John Coffin M45 by daylight. Started by: Dr Paul Leyland in: General Discussion 2 5 4 months, 1 week ago Dr Paul Leyland R Lyrae Started by: Bill Ward in: Variable Stars 5 8 4 months, 2 weeks ago Bill Ward Viewing 20 topics - 1 through 20 (of 484 total) 1 2 3 … 23 24 25 →