Am 30.08.2016 um 18:26 schrieb Peter: Hi, DHO38 was/is active on 16.4, 18.4, 23.4 and 34.9 kHz today. Temporary simultaneously on 2 frequencies. 73 de df3lp, Peter Hi Peter, Interesting! 34.9 kHz is
Moin Thomas, What about the fieldstrenghts compared with normal service? See: http://lf-radio.de/cgi-bin/test/show_wf.cgi?date=16-08-30 Vertical dipole 2x70cm, INA111 pre-amp, Cirrus-Audio, Raspberry
Hi, Maybe I found an explanation for the odd behaviour of DHO38. There was an explicit RFP for replacement of 8 old valve tx by new ones in semiconductor technology. Location: "VLF MSK Broadcast Radi
Am 01.09.2016 um 12:51 schrieb Peter: Hi, Maybe I found an explanation for the odd behaviour of DHO38. There was an explicit RFP for replacement of 8 old valve tx by new ones in semiconductor technol