I would think .940 would be one, that is one area I see/hear people around.
On Wed, Sep 11, 2019, 13:48 Adrian Engele via AMSAT-BB amsat-bb@amsat.org wrote:
Alan, You mention documented "sweet spots" can anybody point out where we can find this information. I saw something on the AMSAT-BB many years ago but never could find that email again.
73, Adrian AA5UK
On Wednesday, September 11, 2019, 12:18:43 PM CDT, Alan via AMSAT-BB <amsat-bb@amsat.org> wrote:
The Mode B transponder has, due to varying noise and sensitivity, some documented "sweet spots." Mode A, while not as popular, does get some use. Are there any observed equivalent frequencies?
73,
Alan WA4SCA
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George Orwell
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Sent via AMSAT-BB@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 AMSAT-NA. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: https://www.amsat.org/mailman/listinfo/amsat-bb