Radio Astronomy and Spectroscopy

783 topics in this forum

1. Welcome to the Radio Astronomy board.

   By Ant, January 29, 2009
   • 8 replies
   • 8k views
   • 
   • moonwatcher
   • September 26, 2011

2. Calibrating a LowSpec3.0 Spectrum of Alpha UMa

   By SteveBz, May 21
   • 8 replies
   • 199 views
   • 
   • SteveBz
   • Saturday at 17:07

3. Fraunhoffer lines, which way round are these?

   By SteveBz, May 7
   • 15 replies
   • 212 views
   • 
   • robin_astro
   • May 7

4. UVEX3 1 2

   By Thalestris24, October 10, 2019
   • 34 replies
   • 1.9k views
   • 
   • CharlieM
   • April 26

5. pointing with a radio telescope?

   By dan_adi, April 8
   • 9 replies
   • 440 views
   • 
   • Ed astro
   • April 14

6. Help with spectral analysis of Sirius

   By GabrieleRiquena, April 14
   • 2 replies
   • 179 views
   • 
   • robin_astro
   • April 14

7. Star Analyser - solar observations?

   By Brutha, April 2
   • 4 replies
   • 296 views
   • 
   • robin_astro
   • April 2

8. Backyard Radio Telescope

   By Makarand, October 1, 2022   

   • radio telesope
   • radio astronomy
   • 12 replies
   • 2.2k views
   • 
   • Steve714
   • March 28

9. Call for Images of 3/4 inclined spiral galaxies

   By SteveBz, January 25
   • 2 replies
   • 639 views
   • 
   • SteveBz
   • February 26

10. Spectral Analysis of Stars

    By Sunshine, February 22
    • 5 replies
    • 331 views
    • 
    • robin_astro
    • February 23

11. Reflective slits for ATM spectrograph - where to get from

    By drjolo, January 24, 2018
    • 11 replies
    • 2.2k views
    • 
    • CharlieM
    • January 29

12. 22.2GHz water maser observations with a small dish 1 2

    By Ed astro, February 8, 2022
    • 28 replies
    • 2.4k views
    • 
    • Ed astro
    • January 24

13. Hydrogen Line project with 1.4m geodesic dish

    By ZiHao, January 14
    • 3 replies
    • 549 views
    • 
    • ZiHao
    • January 15

14. Haarp experiment to analyze asteroid composition

    By Miguel_EA1HTA, December 27, 2022
    • 2 replies
    • 481 views
    • 
    • Miguel_EA1HTA
    • December 29, 2022

15. SDR Console Settings

    By snowformatics, December 16, 2022
    • 0 replies
    • 461 views
    • 
    • snowformatics
    • December 16, 2022

16. A new type of spectrometer

    By wimvb, December 3, 2022
    • 3 replies
    • 597 views
    • 
    • wimvb
    • December 5, 2022

17. Meteor Detection Antenna

    By Likwid, October 21, 2022
    • 2 replies
    • 629 views
    • 
    • Likwid
    • October 22, 2022

18. Alpy 600 and other slit based spectroscopes

    By riklaunim, April 7, 2022
    • 19 replies
    • 1.4k views
    • 
    • Graham Beamson
    • July 3, 2022

19. UK Radio Astronomy Meteor Beacon - GB3MBA - Now Up and Running

    By johnb, May 16, 2022   

    • meteor
    • beacon
    • (and 2 more)

      Tagged with:

      • meteor
      • beacon
      • astronomy
      • gb3mba
    • 2 replies
    • 987 views
    • 
    • StarryEyed
    • June 29, 2022

20. Webb Telescope

    By Goldfinger, May 30, 2022
    • 2 replies
    • 784 views
    • 
    • Mike Q
    • June 2, 2022

21. Where to find edge-on Galaxy spectra that can be used to calculate Galaxy Rotation Curves?

    By SteveBz, May 25, 2022
    • 5 replies
    • 582 views
    • 
    • robin_astro
    • May 25, 2022

22. [Big] old satellite dishes for radio astronomy?

    By Rusted, April 18, 2021
    • 13 replies
    • 1.5k views
    • 
    • Rusted
    • May 15, 2022

23. 21cm band. Refurbishing the dish with a new Cantenna. 1 2 3 4 9

    By SteveBz, February 6, 2022
    • 202 replies
    • 7.9k views
    • 
    • SteveBz
    • April 28, 2022

24. Stellar Spectral Classification catalogue

    By bomberbaz, April 24, 2022
    • 6 replies
    • 740 views
    • 
    • robin_astro
    • April 24, 2022

25. Seasonal ideas for the SA100

    By SteveBz, March 19, 2022
    • 5 replies
    • 835 views
    • 
    • robin_astro
    • March 21, 2022