PS: Repeatinh hourly, until including 6 UTC. Am 14.01.2019 22:13, schrieb DK7FC: Hi LF, Just a short EbNaut message tonite. I'm interested to see the phase changes on a long path. Markus's showrawsym
Sorry, I just see i missed to insert the resistive load to the plate that is used to inject some signal into the mic input (when TXing on VLF). Now the mic input is totally overloaded when i TX on LF
LF, Today, the messages will be transmitted as announced, starting 22 UTC 73, Stefan Am 14.01.2019 22:16, schrieb DK7FC: PS: Repeatinh hourly, until including 6 UTC. Am 14.01.2019 22:13, schrieb DK7F
Stefan 2300 Rank 0 car Eb/N0 16.3 dB Eb/N0 14.0 dB 2019 0000 Rank 0 car Eb/N0 18.3 dB Eb/N0 15.9 dB 2019 0100 Rank 0 car Eb/N0 15.8 dB Eb/N0 15.3 dB 2019 0200 Rank 0 car Eb/N0 6.8 dB Eb/N0 3.7 dB 201
Hello Rob and Jay, Many thanks for the reports and all the details. Jay, did you miss the 22 UTC transmission or did it not decode? Interesting to see the phase plots. It is expected that the phase i
Stefan Wasn't home in time to set things up so missed the 2200 transmission ... I'm reasonably sure it would have produced a decode. With sufficient advanced notice, as provided today, the setup will
Hello Rob and Jay, Many thanks for the reports and all the details. Jay, did you miss the 22 UTC transmission or did it not decode? Interesting to see the phase plots. It is expected that the phase
Hello Rob and Jay, Many thanks for the reports and all the details. Jay, did you miss the 22 UTC transmission or did it not decode? Interesting to see the phase plots. It is expected that the phase
Riccardo, Domenico Deja vu ... seems like we've been here before ... The receiver / SpecLab was set up earlier in the day to receive Stefan's transmissions on 137.545. Unfortunately, both of your ann
Hi Jay, if you want you can increase your observation bandwidth by using a 4x smaller decimation factor, compensated by 4x larger FFT size to maintain the same bin width and duration. Of course you'l
Jay, you could open a second instance with other settings, a larger FFT input size and a lower decimation factor. Some efforts to do the config but it's not to late.. 73 and TNX for watching Am 16.01
Hello to Italy :-) That's funny, we are now side by side in 5 Hz steps. With 4K19A, the occupied bandwidth should be very small. I listen to the signal with a TECSUN PL-660er with its built in ferrit
Riccardo, Domenico Deja vu ... seems like we've been here before ... The receiver / SpecLab was set up earlier in the day to receive Stefan's transmissions on 137.545. Unfortunately, both of you
Riccardo, Domenico Deja vu ... seems like we've been here before ... The receiver / SpecLab was set up earlier in the day to receive Stefan's transmissions on 137.545. Unfortunately, both of you
Riccardo, Domenico Deja vu ... seems like we've been here before ... The receiver / SpecLab was set up earlier in the day to receive Stefan's transmissions on 137.545. Unfortunately, both of your an
Yes Markus, QRG has been corrected at 137546.5 Hz. Thanks for the advice. Again on air now ! 73, Dom. Riccardo, Domenico Deja vu ... seems like we've been here before ... The receiver / SpecLab w
Stefan, sorry for the late report. results of decoding for your EbNaut signal in JN80nu are at https://qsl.net/iz7slz/EBNAUT/DECODED.TXT At the address: https://drive.google.com/file/d/1LIiyJlDrCHSl-
Markus, Stefan Yes ... of course the bandwidth can be changed. In today's case, the receiver / SpecLab was set up at noon based only on Stefan's information. Unfortunately I won't make it back home u
LF, Unfortunately i obviously forgot to change to symbol length from 4 seconds to 8 seconds, so my message was transmitted in half the time and then followed by a carrier taking about 15 minutes :-/