The KiwiSDR 2 online store is open for orders! Please visit kiwisdr.nz
vk5qi
About
- Username
- vk5qi
- Joined
- Visits
- 118
- Last Active
- Roles
- ReadOnly
- Points
- 4
-
Possible detection of solar Type-II/III radio emissions on kiwisdr
-
v1.443: automatic SNR measurement, queue/camp panel reload button, misc fixes
Just as a bit more information on this one, here's a spectrogram plot from one of the KiwiSDRs over a few days, and also the estimated total RX power (just from summing all the bins). The scales are not quite matching, still some work to do there.
I'm not sure what the clipping point of the KiwiSDR is, or how accurate the RX Power estimate I'm doing is.
Anyway, the day/night cycles are clearly visible, and you can see those large red bands of shortwave stations that are causing me problems at some times!
EDIT: The code to capture the required data and generate the above plots is now on github here: https://github.com/darksidelemm/kiwisnr-rrd
73 Mark VK5QI