Quite so. I have a GPSDO though, so it's nice to be able to lock to that.
Last week I recorded WWVB (60 kHz) amplitude and phase for 1 week to monitor
propagation. Interesting results to see the fades over 6 days Phase was
futile though as their new BPSK mod messes things up.
Thanks,
Lou
KD4HSO
I'll point out that for VLF monitoring, a 96kHz (DC-48kHz) or 192kHz
(DC-96kHz) sound card works quite well.
_______________________________________________
Discuss-gnuradio mailing list
address@hidden
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio