Andy Wilson Profile Topics Started Replies Created Engagements Favourites Search topics: Topics Engaged In Viewing 20 topics - 241 through 260 (of 339 total) ← 1 2 3 … 12 13 14 15 16 17 → Topic Voices Posts Last Post How do you find your target? Started by: John Coffin in: Spectroscopy 9 18 8 years, 8 months ago Mr Jack Martin Lhires modification Started by: Alun Halsey in: Spectroscopy 2 4 8 years, 8 months ago Andy Wilson Ways of processing Spectra Started by: Dr Andrew Smith in: Spectroscopy 2 5 8 years, 8 months ago Andy Wilson election results Started by: Denis Buczynski in: Website News and Help 4 6 8 years, 8 months ago Gary Poyner Ordering Journal back issues Started by: Colin Andress in: Website News and Help 2 4 8 years, 8 months ago Colin Andress GSO 16″ Ritchey-Chretien telescopes Started by: Ron Arbour in: Telescopes 4 11 8 years, 8 months ago Grant Privett Learning to measure eqw of spectral lines Started by: Dr Andrew Smith in: Spectroscopy 5 10 8 years, 9 months ago Dr Andrew Smith MRes spectrograph Started by: Dr Andrew Smith in: Spectroscopy 5 6 8 years, 10 months ago Mr Jack Martin STACKING Started by: Peter Taylor in: Spectroscopy 4 5 8 years, 10 months ago Peter Taylor LED street lamps Started by: Mr Jack Martin in: Spectroscopy 5 10 8 years, 10 months ago Mr Jack Martin ALHENA WITH A STARANALYSER Started by: Peter Taylor in: Spectroscopy 4 13 8 years, 10 months ago Peter Taylor Lhires results Started by: Alun Halsey in: Spectroscopy 5 14 8 years, 10 months ago Mr Jack Martin Former Lunar Section Director Ewen Adair Whitaker Started by: Andy Wilson in: History 1 1 8 years, 11 months ago Andy Wilson DIY spectroscope Started by: Peter Taylor in: Spectroscopy 3 7 8 years, 11 months ago Peter Taylor Lyrids 2017 Started by: Bill Ward in: Meteors 7 16 9 years ago Bill Ward VV Cephei news 1 2 3 Started by: Mr Jack Martin in: Spectroscopy 9 44 9 years ago Mr Jack Martin Request to change my displayed user name Started by: Andrew Thomas in: Website News and Help 5 8 9 years, 1 month ago Andrew Thomas TWIN BOOK ASTRONOMICAL SPECTROSCOPY Started by: MARC TRYPSTEEN in: Spectroscopy 7 13 9 years, 1 month ago MARC TRYPSTEEN Interpreting star charts and images Started by: David Swan in: Deep Sky 6 11 9 years, 1 month ago David Swan Radius Estimation of VV Cep´s disk 1 2 Started by: Ernst Pollmann in: Spectroscopy 5 27 9 years, 2 months ago MARC TRYPSTEEN Viewing 20 topics - 241 through 260 (of 339 total) ← 1 2 3 … 12 13 14 15 16 17 →