Radio Astronomy and Spectroscopy

811 topics in this forum

1. Observations of the Capella spectroscopic binary

   By Bajastro, February 7, 2020   

   • capella
   • lowspec
   • (and 1 more)

     Tagged with:

     • capella
     • lowspec
     • radial velocities
   • 3 replies
   • 1k views
   • 
   • Bajastro
   • February 16, 2020

2. H-alpha line in the early-type stars (O, Be)

   By Bajastro, January 27, 2020   

   • alcyone
   • pleione
   • (and 6 more)

     Tagged with:

     • alcyone
     • pleione
     • zeta tauri
     • gamma cassiopeiae
     • lowspec
     • alnitak
     • h-alpha
     • p cygni profile
   • 1 reply
   • 1.2k views
   • 
   • robin_astro
   • January 28, 2020

3. Profiles of hydrogen lines in Sirius spectrum

   By Bajastro, January 26, 2020   

   • balmer series
   • lowspec
   • (and 2 more)

     Tagged with:

     • balmer series
     • lowspec
     • slit spectrograph
     • sirius
   • 3 replies
   • 1.2k views
   • 
   • Bajastro
   • January 27, 2020

4. Comet 2017 T2 PanSTARRS spectrum

   By robin_astro, January 19, 2020
   • 0 replies
   • 527 views
   • 
   • robin_astro
   • January 19, 2020

5. Night sky spectrum

   By drjolo, January 13, 2020
   • 1 reply
   • 1.1k views
   • 
   • drjolo
   • January 17, 2020

6. Betelgeuse spectrum please?

   By PhotoGav, January 15, 2020
   • 15 replies
   • 1.1k views
   • 
   • robin_astro
   • January 16, 2020

7. 3D printed Spectrographs

   By Merlin66, January 13, 2020   

   • 3d printing
   • 0 replies
   • 570 views
   • 
   • Merlin66
   • January 13, 2020

8. Hydrogen band signal

   By nav2014, January 5, 2020
   • 2 replies
   • 518 views
   • 
   • nav2014
   • January 5, 2020

9. Quadrantid meteor results 2020

   By Wyvern, January 5, 2020
   • 1 reply
   • 529 views
   • 
   • Paul M
   • January 5, 2020

10. VIRGO: An open-source Spectrometer for Radio Astronomy

    By Coto, December 27, 2019
    • 0 replies
    • 872 views
    • 
    • Coto
    • December 27, 2019

11. First test of LOWSPEC.2 Spectrograph

    By ejp1684, May 17, 2019   

    • spectroscope
    • spectroscopy
    • (and 3 more)

      Tagged with:

      • spectroscope
      • spectroscopy
      • lowspec
      • vega
      • spectrograph
    • 6 replies
    • 3.2k views
    • 
    • ejp1684
    • December 27, 2019

12. BASS Project - new update

    By Merlin66, December 17, 2019
    • 0 replies
    • 1.1k views
    • 
    • Merlin66
    • December 17, 2019

13. Congrats to Robin!

    By Gasman, December 12, 2019
    • 2 replies
    • 612 views
    • 
    • robin_astro
    • December 14, 2019

14. AT 2019vww - an amateur international discovery

    By robin_astro, December 14, 2019
    • 0 replies
    • 473 views
    • 
    • robin_astro
    • December 14, 2019

15. LOWSPEC - 3D Printed but Calibration Question 1 2

    By Rockmover, November 25, 2019
    • 38 replies
    • 2.2k views
    • 
    • Merlin66
    • December 8, 2019

16. First Attempts with SA100 - (part three)

    By PhotoGav, December 6, 2019
    • 3 replies
    • 509 views
    • 
    • PhotoGav
    • December 6, 2019

17. Testing my flare strategy

    By andrew s, November 28, 2019
    • 5 replies
    • 585 views
    • 
    • andrew s
    • December 1, 2019

18. Meteor detection from Greece?

    By Coto, November 7, 2019
    • 9 replies
    • 1.1k views
    • 
    • BiggarDigger
    • November 20, 2019

19. Littrow Spectrograph? 1 2 3

    By DaveS, November 12, 2019
    • 68 replies
    • 3k views
    • 
    • Merlin66
    • November 18, 2019

20. The Square Kilometre Array

    By alberto91, November 15, 2019
    • 5 replies
    • 622 views
    • 
    • robin_astro
    • November 17, 2019

21. Strange echo on meteor detection

    By Werner Roland, November 4, 2019
    • 2 replies
    • 618 views
    • 
    • Werner Roland
    • November 10, 2019

22. Historical satellite orbital data app ?

    By Geminids, October 22, 2019
    • 6 replies
    • 811 views
    • 
    • IanL
    • November 5, 2019

23. Camera response from spectra and calibration 1 2 3

    By Nigella Bryant, October 14, 2019
    • 63 replies
    • 3.3k views
    • 
    • Merlin66
    • October 25, 2019

24. PICTOR: A free-to-use Radio Telescope

    By Coto, July 16, 2019
    • 5 replies
    • 1.8k views
    • 
    • Coto
    • October 25, 2019

25. CCDSPEC Spectrometer - choosing an eyepiece

    By athornett, May 23, 2019
    • 2 replies
    • 900 views
    • 
    • Merlin66
    • October 24, 2019