Hi Peter, Am 26.03.2012 20:33, schrieb PA1SDB, Peter: Hello Stefan, Loud and clear here in Appingedam, JO33kh http://www.qsl.net/pa1sdb/ Thanks for the report and Grabber. Oh, there are many many gra
PS: On your VLF spectrogram, it would be useful to enable the spectrum as well. Normally you should see the Alphas at 20...30 dB S/N. But they are covered by the very equal noise floor. Wow many dBs
Hello Stefan, Loud and clear here in Appingedam, JO33kh http://www.qsl.net/pa1sdb/ I use that Mini Whip I was writing about a few times last week. 73's, Peter - PA1SDB Mini Whip @ 4 meters above the
Hello Stefan, I did already re-build the LF RX situation here befor your mail came in. I went back to 9 Khz already and was not able to do that noise measurement test. I'm not sure why you are 'only'