David Boyd Profile Topics Started Replies Created Engagements Favourites Search topics: Forum Topics Started Viewing 7 topics - 21 through 27 (of 27 total) ← 1 2 Topic Voices Posts Last Post A cautionary tale Started by: David Boyd in: Spectroscopy 4 12 7 years, 9 months ago Robin Leadbeater NSV 11988 Started by: David Boyd in: Spectroscopy 3 4 8 years ago Gary Poyner Varying response profiles Started by: David Boyd in: Spectroscopy 3 9 8 years, 5 months ago David Boyd BAA workshop for Alpy 600 owners Started by: David Boyd in: Spectroscopy 2 3 8 years, 11 months ago David Boyd Outburst of the symbiotic star AG Draconis Started by: David Boyd in: Spectroscopy 2 2 9 years, 2 months ago Andy Wilson BAA Spectroscpy Initiative (1) Started by: David Boyd in: Spectroscopy 3 5 9 years, 3 months ago Grant Privett BAA Spectroscopy Initiative (2) Started by: David Boyd in: Spectroscopy 2 2 9 years, 3 months ago Steve Cuthbert Viewing 7 topics - 21 through 27 (of 27 total) ← 1 2