Digimode on 7.079?
Digimode on 7.079?
What is the digimode on 7.079MHz that sounds a bit like JT65 but appears to be in LSB?
73
Wayne VK4WDM
73
Wayne VK4WDM
Re: Digimode on 7.079?
could be jt9 usually 2 above jt65
john
john
From the Hill in Muswellbrook. VK2MUS
Occupation: Amplitude Modulator
Occupation: Amplitude Modulator
Re: Digimode on 7.079?
Hi John
I thought that, but I can only hear it on LSB. I need to get JT9 setup obviously.
73
Wayne VK4WDM
I thought that, but I can only hear it on LSB. I need to get JT9 setup obviously.
73
Wayne VK4WDM
Re: Digimode on 7.079?
see you got the jt9 working on 40
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Re: Digimode on 7.079?
VK4WDM wrote:What is the digimode on 7.079MHz that sounds a bit like JT65 but appears to be in LSB?
73
Wayne VK4WDM
Maybe someone on JT65 who forgot to switch to USB ??? I have decoded JT65 on LSB occasionally. I usually reply to them with "try USB" and that has worked.
John
VK7XX
Re: Digimode on 7.079?
It may also be someone experimenting with the FSQ mode, it does sound a bit like JT65
73
73
Re: Digimode on 7.079?
Waterfall shows both JT65 and JT9 signals.
The 500Hz trace, as seen from 7.079 Mhz LSB is actually a JT9 signal transmitting on 7.076 2500Hz on USB.
Same for 1500Hz trace on waterfall is JT65 signal correctly transmitted on USB on 7.076 Mhz 1500 Hz.
Brian
The 500Hz trace, as seen from 7.079 Mhz LSB is actually a JT9 signal transmitting on 7.076 2500Hz on USB.
Same for 1500Hz trace on waterfall is JT65 signal correctly transmitted on USB on 7.076 Mhz 1500 Hz.
Brian
Re: Digimode on 7.079?
All very interesting and helpful guys Sigidwiki is awesome. What sort of waterfall is displayed there?
73
Wayne VK4WDM
73
Wayne VK4WDM
Re: Digimode on 7.079?
Hard to tell, my guess is most of them is captured using sharp sdr however there are now lots programs available
Re: Digimode on 7.079?
I think that's the program I am supposed to download for my RTL Dongle?Sharp SDR
73
Wayne VK4WDM
Re: Digimode on 7.079?
give HDSDR a try alsoVK4WDM wrote:
I think that's the program I am supposed to download for my RTL Dongle?
73
Wayne VK4WDM
John
From the Hill in Muswellbrook. VK2MUS
Occupation: Amplitude Modulator
Occupation: Amplitude Modulator
Re: Digimode on 7.079?
It's JT65, try all the ??.079 on all the HF bands 160m-10m except 30m
Bye Murray ZL3MH
Bye Murray ZL3MH