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Forum: General Astronomy-Related

Anything astronomical...

Forum: General Astronomy-Related

  1. rotators and flats

    Started by George Sjoberg, Dec 12, 2007 17:20
    • Replies: 9
    • Views: 8,183
    John K
    Mar 24, 2009, 03:02 Go to last post

  2. Flats at ambient temp

    Started by George Sjoberg, May 9, 2009 15:59
    • Replies: 4
    • Views: 5,747
    Bob Denny
    May 10, 2009, 23:43 Go to last post

  3. JD to UTC

    Started by George Sjoberg, Oct 29, 2012 03:57
    • Replies: 6
    • Views: 6,157
    George Sjoberg
    Oct 31, 2012, 15:59 Go to last post

  4. A plug for a fine photometry program

    Started by George Sjoberg, Nov 6, 2013 14:45
    • Replies: 0
    • Views: 5,293
    George Sjoberg
    Nov 6, 2013, 14:45 Go to last post

  5. Dusk and Dawn Flats

    Started by George Sjoberg, May 11, 2016 18:26
    • Replies: 8
    • Views: 8,360
    James Morse
    May 13, 2016, 22:03 Go to last post

  6. Photometry and Astrometry Software...What do you use?

    Started by Grady Boyce, Jan 6, 2023 17:13
    1 Attachment(s)
    • Replies: 2
    • Views: 677
    Grady Boyce
    Jan 10, 2023, 17:31 Go to last post

  7. File extension question

    Started by Grady Boyce, Oct 26, 2023 21:43
    • Replies: 4
    • Views: 662
    Bob Denny
    Oct 27, 2023, 22:25 Go to last post

  8. Flats: Constant illumination time for each filter/rotator set

    Started by Gregory Nelson, Nov 3, 2021 19:44
    sky flats
    • Replies: 11
    • Views: 1,747
    Bob Denny
    Nov 4, 2021, 15:25 Go to last post

  9. Windows 11 Upgrade Consensus?

    Started by Howard Maron, Aug 8, 2022 17:01
    • Replies: 10
    • Views: 1,035
    Howard Maron
    Aug 9, 2022, 15:49 Go to last post

  10. Live DSO Web cast - for those who are blind to

    Started by Ido Bareket, Aug 30, 2009 23:58
    • Replies: 1
    • Views: 6,078
    Bob Denny
    Sep 18, 2009, 20:58 Go to last post

  11. Cosmic Realization: Star Eccentricity, Mirror Tilt, Angle of Elevation, Maxim and AC

    Started by Jerry Yesavage, Oct 13, 2018 16:26
    • Replies: 0
    • Views: 5,398
    Jerry Yesavage
    Oct 13, 2018, 16:26 Go to last post

  12. Observatory Computer

    Started by Jim McMillan, Dec 6, 2009 18:55
    • Replies: 15
    • Views: 12,388
    Daniel Johnson
    Apr 13, 2011, 17:22 Go to last post

  13. Users online astro galleries

    Started by John Winfield, Oct 15, 2008 04:13
    • Replies: 2
    • Views: 7,371
    John K
    Mar 15, 2009, 00:04 Go to last post

  14. Highly sensitive IP cameras for telescope surveilance

    Started by Karsten Schindler, Aug 1, 2013 19:13
    • Replies: 9
    • Views: 11,813
    Karsten Schindler
    Aug 15, 2015, 21:55 Go to last post

  15. Installation of Ascom 6 problem

    Started by Larry Simpson, Jan 28, 2013 15:46
    • Replies: 4
    • Views: 5,762
    Bob Denny
    Jan 29, 2013, 17:58 Go to last post

  16. Jupiter impact.

    Started by Marty Schultz, Jul 22, 2009 07:14
    • Replies: 1
    • Views: 5,176
    Bob Denny
    Jul 22, 2009, 14:55 Go to last post

  17. 2011 Moon Phase Calendar

    Started by Michael Cook, Feb 2, 2011 14:57
    • Replies: 0
    • Views: 5,921
    Michael Cook
    Feb 2, 2011, 14:57 Go to last post

  18. 2013 Moon Pahse Calendar

    Started by Michael Cook, Dec 22, 2012 01:25
    • Replies: 0
    • Views: 4,328
    Michael Cook
    Dec 22, 2012, 01:25 Go to last post

  19. SCT Optical Configuration Questions

    Started by Michael Miller, Jan 4, 2012 18:55
    • Replies: 10
    • Views: 12,674
    Robert Brewington
    Apr 20, 2014, 07:53 Go to last post

  20. Using iTelescopes.net - Taking multiple Images of the same solar system object

    Started by Michael OConnell, May 29, 2013 18:06
    • Replies: 6
    • Views: 7,214
    Bob Denny
    Jun 3, 2013, 18:17 Go to last post
 

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