Radio Astronomy and Spectroscopy

815 topics in this forum

1. Meteor Detection Antenna

   By Likwid, October 21, 2022
   • 2 replies
   • 1.2k views
   • 
   • Likwid
   • October 22, 2022

2. Alpy 600 and other slit based spectroscopes

   By riklaunim, April 7, 2022
   • 19 replies
   • 2.1k views
   • 
   • Graham Beamson
   • July 3, 2022

3. 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
   • 1.5k views
   • 
   • StarryEyed
   • June 29, 2022

4. Webb Telescope

   By Goldfinger, May 30, 2022
   • 2 replies
   • 959 views
   • 
   • Guest
   • June 2, 2022

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

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

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

   By Rusted, April 18, 2021
   • 13 replies
   • 2.1k views
   • 
   • Rusted
   • May 15, 2022

7. Stellar Spectral Classification catalogue

   By bomberbaz, April 24, 2022
   • 6 replies
   • 1k views
   • 
   • robin_astro
   • April 24, 2022

8. Seasonal ideas for the SA100

   By SteveBz, March 19, 2022
   • 5 replies
   • 1k views
   • 
   • robin_astro
   • March 21, 2022

9. Sirius Spectra

   By Lucas Barclay, February 19, 2022
   • 19 replies
   • 1.6k views
   • 
   • robin_astro
   • February 20, 2022

10. Hydrogen line help

    By Lucas Barclay, February 11, 2022
    • 8 replies
    • 1.5k views
    • 
    • Carl Reade
    • February 15, 2022

11. SDR Meteor Detection - New recruit with many questions

    By t50ufo, January 1, 2022
    • 8 replies
    • 1.3k views
    • 
    • catburglar
    • February 7, 2022

12. Beginner Radio Astronomer attempting to build Yagi Uda antenna for pulsar detection

    By Zid, February 5, 2022
    • 2 replies
    • 1.1k views
    • 
    • Zid
    • February 7, 2022

13. Bought a NanoVNA-F V2 (RF Test Gear)

    By Macavity, February 4, 2022
    • 1 reply
    • 758 views
    • 
    • wxsatuser
    • February 6, 2022

14. UK Beacon - Science Objectives

    By johnb, January 31, 2022   

    • radio astronomy
    • meteor
    • (and 3 more)

      Tagged with:

      • radio astronomy
      • meteor
      • forward scatter
      • graves
      • brams
    • 0 replies
    • 824 views
    • 
    • johnb
    • January 31, 2022

15. Taking the Uranus challenge

    By SteveBz, January 18, 2022   

    • uranus
    • spectroscopy
    • 6 replies
    • 1.3k views
    • 
    • SteveBz
    • January 27, 2022

16. Methanol spectral line at 12.2 GHz

    By Ed astro, February 26, 2021
    • 14 replies
    • 1.7k views
    • 
    • Ed astro
    • January 12, 2022

17. 63 And spectrum with SA100

    By SteveBz, January 10, 2022
    • 3 replies
    • 753 views
    • 
    • robin_astro
    • January 11, 2022

18. Listening to Jupiter (free book)

    By andrew s, October 31, 2021
    • 0 replies
    • 951 views
    • 
    • andrew s
    • October 31, 2021

19. white dwarf The stellar remnant of the 1181 supernova ?

    By robin_astro, October 1, 2021   

    • spectroscopy
    • supernova
    • (and 1 more)

      Tagged with:

      • spectroscopy
      • supernova
      • supernovae
    • 0 replies
    • 930 views
    • 
    • robin_astro
    • October 1, 2021

20. MiniSHG and Baader 7nm Ha filter

    By Merlin66, September 28, 2021
    • 3 replies
    • 901 views
    • 
    • Merlin66
    • September 29, 2021

21. First time spectroscopy user

    By moriniboy, September 21, 2021
    • 3 replies
    • 1.1k views
    • 
    • robin_astro
    • September 22, 2021

22. Restarting spectroscopy

    By Nigella Bryant, September 21, 2021
    • 2 replies
    • 787 views
    • 
    • Nigella Bryant
    • September 22, 2021

23. Measuring ("Knockoff" White Stick!) Antennas

    By Macavity, August 19, 2021
    • 5 replies
    • 902 views
    • 
    • wxsatuser
    • September 19, 2021

24. Attempting an SA100 spectrum on 2Lyr and 4Lyr/5Lyr 1 2 3

    By SteveBz, August 29, 2021
    • 72 replies
    • 2.9k views
    • 
    • robin_astro
    • September 13, 2021

25. Search for FRBs

    By John101, August 25, 2021
    • 0 replies
    • 600 views
    • 
    • John101
    • August 25, 2021