John Savage Profile Topics Started Replies Created Engagements Favourites Search topics: Topics Engaged In Viewing 3 topics - 1 through 3 (of 3 total) Topic Voices Posts Last Post Error in ASIIMG FITS header Started by: Tony Vale in: Variable Stars 6 12 1 year, 9 months ago John Savage V392 Per – first results from a beginner Started by: John Savage in: Spectroscopy 5 18 6 years, 4 months ago Robin Leadbeater Alpy 600 Calibration Started by: John Savage in: Spectroscopy 3 9 6 years, 5 months ago John Savage Viewing 3 topics - 1 through 3 (of 3 total)