Hello Paul, all thanks to everybody for testing this little program ! The file 04020316.txt included is a raw FFT coming from my receiver audio and Spectrum Lab session programmed according Markus's
Riccardo Okay on TX end problems. On RX end ... second spectrogram shows signal from K2ORS beacon depressing noise floor some dB. I will ask Warren if he can shut down for a night for our next att
Yes Marco, you get the proper results, notwithstanding some bugs on my launcher.. - It not manage the change of the date so it is necessary to put the time as 24:00:00.000 - when reading the sr.ini f
Hi LF, An EbNaut message 45 characters, 0.5 seconds, 8K19A, CRC16 will be on air on 137524.000 Hz every hour at hour. Reports are welcome and please divulgate the message! 73, Domenico IZ7SLZ
Hello Murray and the LF / MF group, Thanks for the info and the new version of WSQ. I'm sure it will be tested soon - unfortunately I still have no transmit antenna for MF / LF but I can receive fro
Hello LF and Ebnauters, Thanks for the invitation Jay, I will be also qrv tonight with Ebnaut. In a next message i will inform about settings and time. 73 Domenico IZ7SLZ / JN80nu On Tue, 17 Apr 2018
Hi LF, A 200 characters message will be on air at 21:30 and at 22.00 UT Code 4k19A crc 16 Symbol 0.3 s Duration 24':40'',80 Then 5 characters every xx.00 and xx.30 until tomorrow 06.00 utc Code 8
I wrote: -- Then 5 characters every xx.00 and xx.30 until tomorrow 06.00 utc Code 8k19A crc 16 Symb 4s Duration 28':00"" -- Sorry there is a mistake: 5 characters every hour at xx:00 Code 8k19A crc
Hi Domenico, No problem to copy the 5 char message, see attachment. I tried to decode the 200 char message but get no decode. Can you try 8K19A and 100 characters first? It looks like it was to earl
Hi Domenico, No problem to copy the 5 char message, see attachment. I tried to decode the 200 char message but get no decode. Can you try 8K19A and 100 characters first? It looks like it was to earl
Hi LF, Ebnauters, Group i my previous post, i have communicated a wrong information about EbSynch and i'm very sorry for this. Many thanks to Markus Vester for his clarification in a private mail. I
Hi Roman and all! 200 meters vertical antenna! Are you using some decommissioned LF site? Can you post some photos of your installation? Many compliments. Domenico, IZ7SLZ On Wed, 11 Jul 2018, 23:54
Hello EbNauters, Many thanks Rob for your trials. Your beacon is giving me the opportunity to reactivate and test the 'autodecoder' based on linux programs from Paul Nicholson (vlfrx-tools). qsl.net
Hello Luis, thanks for sharing your experiment. My auto-decoder https://www.qsl.net/iz7slz/ is already retuned for your transmissions. BTW QRM is large here in the morning time (urban location). I
Hi Domenico Sorry, Im not transmitting this weekend. Very stormy weather here, so the wires are down I will notice in the reflector any transmission in advance. But first want to confirm that all
Hello Stefan, thanks for sharing your amazing experiments ! Please inform us about impedance measurements data. My LF receiver is online trying to decode WSPR-15, WSPR-2, OPDS32; we are far but i hop
Hello Rob and EbNauters, With pleasure, i got one T/A decode at 04:00 UTC of today : 2018-09-16_04:00:00 137470.000Hz N=5 T=3s 8K19A CRC=16 list=5000 sym=512 Duration=1536s found rank 650 ber 3.574
Hi EbNaut Yesterday installed the PA and my intention was to transmit with the lowest possible power (about 24W at 12V in LOW mode) but Murphy confirmed that the lowest possible power ..is always
