Observation 33578:
Initial AO-91 (RadFxSat) transponder tests recorded by KB9JHU station.
from AMSAT twitter account :
In it you hear some tired control ops and engineers, and an HT with 1/4 wave whip full quieting into AO-91 from inside a house!
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Another voice test was captured on my station. https://network.satnogs.org/observations/34372/
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