[amsat-bb] Doppler adjustment - easy to remember

Pedro Converso pconver at gmail.com
Fri Jun 8 02:31:35 UTC 2018


Hi

You can easy see/check real dopplers updated using
http://amsat.org.ar/pass?satx=AO-92

Or the satellite you are tracking.

73, LU7ABF, Pedro

On 6/7/18, Kevin M via AMSAT-BB <amsat-bb at amsat.org> wrote:
> Regarding all the explanations on 'how to' adjust doppler... The 2m usually
> doesn't move enough to need much adjusting, maybe a small bit near LOS.
> Usually it's just the UHF that needs adjustment, whether it's the uplink or
> the downlink... So, it's simple if you remember this phrase I came up with:
>
>
> Adjust UHF UP when it's the UPLINK and DOWN when it's the DOWNLINK because
> TWO meters is TOO much to bother with.
>
> Hope that helps. 73, Kevin N4UFO
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