[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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