[amsat-bb] Be kind to our old lady AO-7

John Geiger af5cc2 at gmail.com
Thu Jun 1 02:11:24 UTC 2017

Why does Mode A have a normal transponder, whereas Mode B uses an inverting

73 John AF5CC

On Thu, Jun 1, 2017 at 2:09 AM, Zach Metzinger <zmetzing at pobox.com> wrote:

> On 05/31/17 20:16, John Geiger wrote:
>> Are there many stations doing Mode A at all?  I haven't worked too many
>> people on that mode before, but it is a lot of fun. Once it switches to
>> Mode A, what causes it to eventually go back to Mode B?
> Perhaps a novice question: Is there any reason not to work it in Mode A
> when it switches?
> --- Zach
> _______________________________________________
> Sent via AMSAT-BB at amsat.org. AMSAT-NA makes this open forum available
> to all interested persons worldwide without requiring membership. Opinions
> expressed
> are solely those of the author, and do not reflect the official views of
> Not an AMSAT-NA member? Join now to support the amateur satellite program!
> Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb

More information about the AMSAT-BB mailing list