Mr Giovanni Di Giovanni Profile Topics Started Replies Created Engagements Favourites Search topics: Topics Engaged In Viewing 20 topics - 1 through 20 (of 44 total) 1 2 3 → Topic Voices Posts Last Post Chromatic effects on the image of the Moon Started by: Mr Giovanni Di Giovanni in: General Discussion 4 7 2 weeks, 4 days ago Steve Knight Abandoned Observatory found Started by: Mr Jack Martin in: Telescopes 7 9 3 weeks, 2 days ago Nick James Dark Skies and Satellites in the News 1 2 3 Started by: Howard Lawrence in: Dark Skies 9 52 3 weeks, 4 days ago Jim Verner Counterweights for Paramount MX Started by: Grant Privett in: For Sale / Wants / Giveaway 5 17 1 month, 3 weeks ago Mr Giovanni Di Giovanni Lunar imaging – does it need a flat field? Started by: Dawson in: Moon 4 5 2 months, 2 weeks ago Mr Giovanni Di Giovanni Quantum Efficiency Started by: Mr Giovanni Di Giovanni in: General Discussion 4 9 5 months ago Mr Giovanni Di Giovanni Partial solar eclipse of 2022 October 25 1 2 Started by: Nick James in: Sun 10 30 5 months, 1 week ago Jeremy Shears Satellites Started by: Mr Giovanni Di Giovanni in: General Discussion 2 3 6 months, 1 week ago Mr Giovanni Di Giovanni Impurities on the ccd sensor? Started by: Mr Giovanni Di Giovanni in: General Discussion 4 6 7 months, 2 weeks ago Mr Giovanni Di Giovanni The British Solar Eclipse Expedition to Vavau, Tonga Islands in 1911 Started by: David Strange in: History 5 7 8 months, 1 week ago David Strange Moon occults Saturn on 2025 January 4 Started by: Alex Pratt in: Saturn 3 4 9 months, 2 weeks ago Mr Giovanni Di Giovanni Overhead DSLR photography Started by: Rob Duffy in: Photometry 9 10 10 months, 1 week ago Rob Duffy Won’t focus Started by: Mr Jack Martin in: Telescopes 6 10 10 months, 2 weeks ago Dr Paul Leyland Photometry DSRL Started by: Mr Giovanni Di Giovanni in: General Discussion 1 1 10 months, 3 weeks ago Mr Giovanni Di Giovanni Leonid meteor shower Started by: Alex Pratt in: Meteors 9 11 10 months, 3 weeks ago Mr Giovanni Di Giovanni Lunar Luminescence Started by: Mr Giovanni Di Giovanni in: General Discussion 2 3 10 months, 4 weeks ago Mr Giovanni Di Giovanni Dark Skies – General Interest Started by: Howard Lawrence in: Dark Skies 7 20 11 months ago Mr Giovanni Di Giovanni Congratulations to Dr Andrew Wilson 1 2 Started by: Jeremy Shears in: General Discussion 23 31 11 months, 2 weeks ago Mr Jack Martin coalition Started by: AlanM in: Dark Skies 7 8 1 year ago Richard Miles Partial Lunar Eclipse Sept. 18 2024 Started by: Mr Giovanni Di Giovanni in: General Discussion 1 1 1 year, 1 month ago Mr Giovanni Di Giovanni Viewing 20 topics - 1 through 20 (of 44 total) 1 2 3 →