Radio Astronomy and Spectroscopy

810 topics in this forum

1. My first step into hydrogen line observing

   By Victor Boesen, December 11, 2020
   • 9 replies
   • 943 views
   • 
   • Ed astro
   • December 14, 2020

2. It must be Xmas - double flare on Ross 15

   By andrew s, December 3, 2020
   • 1 reply
   • 435 views
   • 
   • JeremyS
   • December 3, 2020

3. First & Second Flare

   By andrew s, December 15, 2019
   • 19 replies
   • 1.8k views
   • 
   • andrew s
   • December 2, 2020

4. Nova Per 2020

   By Glasspusher, December 1, 2020
   • 2 replies
   • 511 views
   • 
   • Glasspusher
   • December 1, 2020

5. Mapping Radio Meteor Altitudes for GRAVES.

   By johnb, November 25, 2020   

   • graves
   • meteor
   • (and 1 more)

     Tagged with:

     • graves
     • meteor
     • mapping
   • 0 replies
   • 535 views
   • 
   • johnb
   • November 25, 2020

6. Arecibo to be decommissioned

   By Nik271, November 19, 2020
   • 2 replies
   • 483 views
   • 
   • Peter Drew
   • November 22, 2020

7. The SETI Project

   By alberto91, November 16, 2020
   • 1 reply
   • 487 views
   • 
   • alberto91
   • November 18, 2020

8. Should we reply to the WOW! Signal?

   By alberto91, November 14, 2020
   • 2 replies
   • 495 views
   • 
   • Paul M
   • November 14, 2020

9. Does anybody have own radio telescope?

   By alberto91, November 11, 2020
   • 1 reply
   • 633 views
   • 
   • Peter Drew
   • November 11, 2020

10. GRAVES beacon too strong in meteor echoes detection

    By morinmau, November 5, 2020
    • 11 replies
    • 1.3k views
    • 
    • wxsatuser
    • November 9, 2020

11. Spectrum Lab recording far too many false positives

    By jdsteve64, April 22, 2020   

    • spectrum lab
    • radio meteor scatter
    • (and 1 more)

      Tagged with:

      • spectrum lab
      • radio meteor scatter
      • conditional actions
    • 2 replies
    • 860 views
    • 
    • morinmau
    • November 3, 2020

12. Star Analyser lens options

    By tooth_dr, October 29, 2020
    • 5 replies
    • 915 views
    • 
    • tooth_dr
    • November 3, 2020

13. Orionid Meteors via GRAVES.

    By Wyvern, October 24, 2020
    • 1 reply
    • 414 views
    • 
    • theropod
    • October 24, 2020

14. CCDSPEC Spectrometer - review 1 2

    By athornett, July 28, 2018
    • 36 replies
    • 3.6k views
    • 
    • Merlin66
    • October 23, 2020

15. Kit for Radio Based Meteor Detection

    By PhotoGav, October 6, 2020
    • 10 replies
    • 1.2k views
    • 
    • Tomatobro
    • October 6, 2020

16. Star analyser 100 and 3.8 prism

    By Nigella Bryant, October 3, 2020
    • 3 replies
    • 693 views
    • 
    • andrew s
    • October 4, 2020

17. SID detection with UKRAA VLF radio 1 2 3 4 5

    By HN50, February 15, 2020   

    • sid
    • vlf
    • (and 2 more)

      Tagged with:

      • sid
      • vlf
      • arduino
      • ukraa
    • 113 replies
    • 7.9k views
    • 
    • Tomatobro
    • September 21, 2020

18. Emission lines of the mesospheric sodium layer

    By Bajastro, September 13, 2020   

    • mesospheric sodium layer
    • lowspec
    • (and 5 more)

      Tagged with:

      • mesospheric sodium layer
      • lowspec
      • spectrograph
      • spectral lines
      • emission
      • absorption
      • sodium doublet
    • 3 replies
    • 786 views
    • 
    • robin_astro
    • September 14, 2020

19. The QRM (interference) that came... and WENT! :D

    By Macavity, August 18, 2020
    • 2 replies
    • 467 views
    • 
    • wxsatuser
    • September 1, 2020

20. Fun Project - communicate with the ISS and learn about radio

    By Helen, July 9, 2020
    • 6 replies
    • 740 views
    • 
    • wxsatuser
    • August 31, 2020

21. Perseid - Long Duration Events Compliation

    By johnb, August 22, 2020
    • 0 replies
    • 420 views
    • 
    • johnb
    • August 22, 2020

22. Starting out with meteor detection

    By strinjf, August 7, 2020
    • 9 replies
    • 992 views
    • 
    • pawelp
    • August 17, 2020

23. Improved Spectrum Lab Conditional Actions for Meteor Observing 1 2

    By IanL, January 12, 2019
    • 36 replies
    • 5.9k views
    • 
    • 9A4GE
    • August 17, 2020

24. SpectrumLab functions: now and time

    By strinjf, August 12, 2020
    • 3 replies
    • 526 views
    • 
    • Geminids
    • August 16, 2020

25. Perseids - Radio Detection Livestream - 12-13th August 2020

    By johnb, August 9, 2020   

    • perseid
    • radio meteor scatter
    • 6 replies
    • 857 views
    • 
    • wxsatuser
    • August 11, 2020