Andy Wilson Profile Topics Started Replies Created Engagements Favourites Search topics: Topics Engaged In Viewing 20 topics - 261 through 280 (of 330 total) ← 1 2 3 … 13 14 15 16 17 → Topic Voices Posts Last Post I am new here Started by: Ernst Pollmann in: Spectroscopy 9 11 8 years, 10 months ago Ernst Pollmann New types of object added to the spectroscopy database Started by: Andy Wilson in: Spectroscopy 2 3 8 years, 10 months ago Andy Wilson Light pollution being taken seriously Started by: Andy Wilson in: General Discussion 2 2 8 years, 11 months ago Peter Mulligan ALPY off axis guider Started by: Mr Nicholas John Atkinson in: Spectroscopy 3 3 8 years, 11 months ago Paul Luckas Relative Flux Calibration 1 2 Started by: john simpson in: Spectroscopy 7 27 8 years, 11 months ago Paul Luckas A tale of inconsistently catalogued spectral type Started by: Kevin Gurney in: Spectroscopy 4 5 8 years, 11 months ago Robin Leadbeater Trappist-1 Started by: Peter Mulligan in: Exoplanets 4 4 9 years ago Richard Miles NGC 2903 Started by: Alun Halsey in: Spectroscopy 4 20 9 years ago Alun Halsey Master dark frame Started by: Mr Jack Martin in: Spectroscopy 5 16 9 years ago Mr Jack Martin More meteor spectroscopy 1 2 3 Started by: Bill Ward in: Meteors 6 52 9 years ago Bill Ward CCD Variable observing Started by: Paul Anthony Brierley in: Variable Stars 5 7 9 years, 1 month ago Jeremy Shears Anyone submitting to BeSS? Started by: Tony Rodda in: Spectroscopy 3 4 9 years, 1 month ago Tony Rodda New observations (1) Started by: Kevin Gurney in: Spectroscopy 4 12 9 years, 1 month ago Tony Rodda strange Hb in Be (48 Per)? Started by: Kevin Gurney in: Spectroscopy 5 12 9 years, 1 month ago Tony Rodda MaxIm DL5 FITS header PTAREA Started by: Mr Jack Martin in: Spectroscopy 2 3 9 years, 1 month ago Mr Jack Martin Locating targets Started by: Kevin Gurney in: Spectroscopy 4 5 9 years, 1 month ago Tony Rodda Help with ISIS Started by: john simpson in: Spectroscopy 5 16 9 years, 1 month ago David Boyd Guide stars Started by: Kevin Gurney in: Spectroscopy 4 5 9 years, 1 month ago Kevin Gurney Demetra Started by: Tony Rodda in: Spectroscopy 4 6 9 years, 2 months ago Mr Allan Brittan Some symbiotics from last night! Started by: Steve Cuthbert in: Spectroscopy 3 5 9 years, 2 months ago David Boyd Viewing 20 topics - 261 through 280 (of 330 total) ← 1 2 3 … 13 14 15 16 17 →