[amsat-bb] Re: probably simple
Nigel Gunn G8IFF/W8IFF
nigel at ngunn.net
Fri Jan 8 05:31:13 PST 2010
On 08-Jan-10 05:58, Bob- W7LRD wrote:
I want to predetermine where to set my uplink for a given downlink.
If approximate frequency is sufficient (no consideration of doppler) then a sheet of graph paper with three frequency
scaled drawn on it worked for me in the pre computer days.
Also if say I am planning on a downlink of 145.950 will Paul be looking at the same frequency?
No. You will both have different doppler shifts so, for a common uplink frequency, your downlink frequencies will differ.
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