Dawson Profile Topics Started Replies Created Engagements Favourites Search topics: Forum Topics Started Viewing 20 topics - 61 through 80 (of 106 total) ← 1 2 3 4 5 6 → Topic Voices Posts Last Post Scanning 35mm slides 1 2 Started by: Dawson in: General Discussion 14 22 5 years, 11 months ago Dr Paul Leyland Space race quiz Started by: Dawson in: General Discussion 3 3 5 years, 11 months ago Alan Thomas A Life Time of Astronomical Observations Started by: Dawson in: General Discussion 3 5 5 years, 12 months ago Dawson Alignment stars Started by: Dawson in: Telescopes 3 4 6 years, 1 month ago Hugh Allen Lunar Section Circulars – past and present Started by: Dawson in: Moon 1 1 6 years, 1 month ago Dawson Peter Richards-Jones Started by: Dawson in: History 1 1 6 years, 3 months ago Dawson Comet 46P/Wirtanen Started by: Dawson in: Comets 4 8 6 years, 7 months ago Martin Cole Hadland Davis and Patrick Moore Started by: Dawson in: History 1 2 6 years, 8 months ago Dawson Longest focal length eyepiece Started by: Dawson in: Telescopes 6 7 6 years, 9 months ago David Arditti Comet vs asteroid Started by: Dawson in: Comets 1 1 6 years, 11 months ago Dawson Tolles eyepiece put to the test Started by: Dawson in: Telescopes 2 3 7 years, 1 month ago Dawson New book on The Moon Started by: Dawson in: Moon 8 15 7 years, 2 months ago Lars Lindhard Units in astronomy Started by: Dawson in: General Discussion 8 9 7 years, 2 months ago Alex Pratt Cloud on Mars Started by: Dawson in: Mars 3 3 7 years, 6 months ago Dr Richard John McKim Earthshine Started by: Dawson in: Moon 5 7 7 years, 8 months ago Paul Anthony Brierley The Victorian Amateur Astronomer – Allan Chapman Started by: Dawson in: History 4 6 7 years, 9 months ago Robin Leadbeater SHA Autumn Conference 28th October 2017 Started by: Dawson in: History 1 1 7 years, 9 months ago Dawson Tolles eyepiece Started by: Dawson in: For Sale / Wants / Giveaway 1 1 7 years, 11 months ago Dawson Emergency landing at sea Started by: Dawson in: General Discussion 4 5 7 years, 11 months ago Mr Michael Alan Frost What is this? Started by: Dawson in: Telescopes 2 2 7 years, 11 months ago David Swan Viewing 20 topics - 61 through 80 (of 106 total) ← 1 2 3 4 5 6 →