General Discussion

This forum has 660 topics, 3,220 replies, and was last updated 1 week, 1 day ago by Bill Barton.

Viewing 20 topics - 161 through 180 (of 660 total)

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- Topic
- Voices
- Posts
- Last Post
- Light pollution: Huge fall in stars that can be seen with naked eye
  Started by: Bill Barton
- 7
- 7
- 3 years, 1 month ago
  Mr Giovanni Di Giovanni
- iTelescope, New Mexico
  Started by: Mike Harlow
- 4
- 7
- 3 years, 1 month ago
  David Swan
- 2022 – how was it for you?
  Started by: Jeremy Shears
- 6
- 6
- 3 years, 1 month ago
  Lyn Smith
- Possible visibility of Virgin Orbit launch from the UK on January 9th 1 2
  Started by: Nick James
- 8
- 26
- 3 years, 2 months ago
  Dr Paul Leyland
- Mystery object in Leo on 2020-0201 23:30.
  Started by: Dr Paul Leyland
- 2
- 5
- 3 years, 2 months ago
  Dr Paul Leyland
- Astronomy in the media
  Started by: David Swan
- 2
- 2
- 3 years, 2 months ago
  Nick James
- A Christmas Photonic Teaser
  Started by: Alan Thomas
- 4
- 12
- 3 years, 2 months ago
  Steve Holmes
- Help in identifying galaxy in image
  Started by: Trevor Clifton
- 4
- 9
- 3 years, 2 months ago
  Trevor Clifton
- Artemis
  Started by: Grant Privett
- 5
- 14
- 3 years, 3 months ago
  Alex Pratt
- Mars Occultation
  Started by: Mr Giovanni Di Giovanni
- 8
- 12
- 3 years, 3 months ago
  Philip Denyer
- Tiangong Space Station Sighting
  Started by: Ronan Newman
- 1
- 1
- 3 years, 3 months ago
  Ronan Newman
- More vermin of the skies
  Started by: Dr Paul Leyland
- 1
- 1
- 3 years, 3 months ago
  Dr Paul Leyland
- Absolute Encoders
  Started by: Mr Nicholas John Atkinson
- 1
- 1
- 3 years, 4 months ago
  Mr Nicholas John Atkinson
- Prof Tom Marsh
  Started by: Daryl Dobbs
- 2
- 2
- 3 years, 4 months ago
  Dominic Ford
- Upcoming Satellite Re-entry
  Started by: William Stewart
- 1
- 1
- 3 years, 4 months ago
  William Stewart
- Photodphere properties
  Started by: Ken Whight
- 1
- 1
- 3 years, 4 months ago
  Ken Whight
- Starlink satellites brightness reduction
  Started by: Nick James
- 3
- 3
- 3 years, 4 months ago
  Jeremy Shears
- GRB and the atmosphere.
  Started by: Dr Paul Leyland
- 1
- 1
- 3 years, 4 months ago
  Dr Paul Leyland
- Welcome to Leeds – light pollution city
  Started by: Alex Pratt
- 7
- 14
- 3 years, 4 months ago
  Simon Worthington
- Lucy in the sky….
  Started by: Grant Privett
- 3
- 6
- 3 years, 4 months ago
  Grant Privett

Viewing 20 topics - 161 through 180 (of 660 total)

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