[amsat-bb] Doppler PSK
nss at mwt.net
Mon Jan 23 14:37:40 UTC 2017
Yeah just getting started on this cool bird.
How well was I getting in?
I need to better my receive end.
Started with a Mini wheel and ARR Gas fet pre amp, was OK but nothing to
Over the weekend swapped that out to what Bob APR suggests a 2 meter GP
3/4 wave on 70 CM and the pre-amp.
See of that works any better B4 I end up with the complex beams and
The Original Rolling Ball Clock
On 1/23/2017 8:29 AM, KO6TZ Bob wrote:
> There is no configuration utility built into the program. You need to
> simply edit the following four (4) text files in the program as needed:
> 1. SETTINGS.INI (this is where the settings you asked about are)
> 2. DOPPLER.SQF (use this to add future satellites)(rarely needed)
> 3. TLE / nasabare.txt (VERY Important...update weekly)
> 4. MACROS / <filename> (configure to your liking)
> I have seen your call recently on the satellite, late in the pass for
> me. At present the high spin rate of NO-84 is making copy of the
> PSK31 signals difficult. You are there.
> Looking for help with this program.
> All the Google results that have help guides are busted.
> I fully understand the concept of the program.
> But wonder is there a way to adjust the base start up frequency?
> Every time I have used it, I'm worried if I may be passing out of many
> peoples passbands! Even my radios for that matter on transmit. It seems
> really high all the time. I do not think it has ever been lower than
> 2500 Hz
> Joe WB9SBD
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