David Arditti Profile Topics Started Replies Created Engagements Favourites Search topics: Topics Engaged In Viewing 20 topics - 1 through 20 (of 141 total) 1 2 3 … 6 7 8 → Topic Voices Posts Last Post Interstellar asteroid A11pl3Z 1 2 3 Started by: Dr Paul Leyland in: Asteroids 15 52 4 weeks ago Nick James Betelgeuse 1 2 … 4 5 Started by: Dawson in: General Discussion 23 98 1 month, 1 week ago Robin Leadbeater Lunt driving me mad Started by: Dawson in: Sun 8 14 1 month, 3 weeks ago Brendan Tynan Collision on Saturn? Started by: Paul G. Abel in: Saturn 3 3 1 month, 4 weeks ago John Rogers Safe Solar observing Started by: Mr Jack Martin in: Sun 2 2 2 months, 2 weeks ago David Arditti Pulsar observatory dome for sale Started by: David Arditti in: For Sale / Wants / Giveaway 1 1 2 months, 3 weeks ago David Arditti US administration looking to slash NASA science budget Started by: Robin Leadbeater in: General Discussion 5 7 2 months, 3 weeks ago Alex Pratt New SWAN comet in the morning sky 1 2 Started by: Nick James in: Comets 11 31 4 months, 1 week ago Nick James Which diagonal? Started by: Mr Jack Martin in: General Discussion 3 5 4 months, 1 week ago Mr Jack Martin Fred Espenak Started by: Mr Ian David Sharp in: General Discussion 2 2 4 months, 3 weeks ago David Arditti Caring for astronomical mounts Started by: Dawson in: General Discussion 2 2 4 months, 3 weeks ago David Arditti Disadvantages of cooled camera Started by: Dawson in: Imaging 7 9 4 months, 4 weeks ago Grant Privett Sampling when imaging Started by: Dawson in: Imaging 3 11 5 months ago Dawson Impurities on the ccd sensor? Started by: Mr Giovanni Di Giovanni in: General Discussion 4 6 6 months ago Mr Giovanni Di Giovanni Planetary “parade” Started by: Nick James in: General Discussion 8 11 6 months, 1 week ago John Thorpe My email addresses Started by: David Arditti in: General Discussion 1 1 6 months, 1 week ago David Arditti Where can I purchase mirror blanks? Started by: Martin Reeve in: For Sale / Wants / Giveaway 5 7 6 months, 1 week ago Denis Buczynski Solar Section Newsletters download links missing Started by: Mr Nick Tonkin in: Sun 7 12 7 months, 2 weeks ago Robin Leadbeater Image processing bottle neck Started by: Dawson in: Computing 6 10 7 months, 2 weeks ago Dawson Vixen Started by: Mr Jack Martin in: General Discussion 4 9 8 months, 1 week ago Mr Jack Martin Viewing 20 topics - 1 through 20 (of 141 total) 1 2 3 … 6 7 8 →