[amsat-bb] Linear Transponder Up and Down link frequency calculator

Wendy and Terry Osborne wandtosborne at gmail.com
Sun Apr 28 04:03:23 UTC 2019


Hi Martin,

Thanks for that.
Just added QO-100 to the list. (same link).

73,
Terry Osborne ZL2BAC

-----Original Message----- 
From: Martin Cooper
Sent: Sunday, April 28, 2019 1:57 PM
To: Wendy and Terry Osborne
Subject: Re: [amsat-bb] Linear Transponder Up and Down link frequency 
calculator

Just FYI, it runs under Wine on Mac OS X. :-)

Martin.
KD6YAM

On Sat, Apr 27, 2019 at 6:41 PM Wendy and Terry Osborne via AMSAT-BB
<amsat-bb at amsat.org> wrote:
>
> Hi Folks,
>
> With the number of Linear Transponder Satellites that are operational or 
> in the pipeline,
> I thought a simple program to convert uplink to downlink frequencies was 
> worth writing.
> I’ve written one for Windows.
> You can find it here:
> https://www.dropbox.com/sh/4o375h6bygjxkzr/AABi9Ck9Wc6ODrhXwIVHxI-_a?dl=0
> I’ve put the exe file and the same file in zip format.
> I have put all the current birds plus the ones that have launches pending.
> Just select the satellite of interest from the “Satellite” drop down menu,
> put your frequency into the text box and hit the Up or Dn calculate 
> button.
>
> Let me know if you think this is useful.
>
> 73,
> Terry Osborne ZL2BAC
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