[amsat-bb] Ham Radio Deluxe & satellite related topics
Erich Eichmann
erich.eichmann at t-online.de
Thu Jan 31 13:42:52 UTC 2019
Hi,
while the satellite is approaching the radios uplink frequency has to
be LOWER than the satellites RX frequency to arrive - enhanced by the
Doppler effect - on that frequency. The SatPC32 frequency window doesn't
show the Doppler shift but the correction values, which have to have
always opposite signs for downlink and uplink.
73s, Erich, DK1TB
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