27 Feb
2020
27 Feb
'20
11:13 p.m.
Mike,
Glad you are having fun on the birds. Your intuition about using too much bandwidth is correct. There is "One True Rule" to follow, in essence:
" each operator tunes his transmit frequency, corrected for Doppler, so that it arrives at the same frequency at the spacecraft as every other operator"
see: https://www.amsat.org/wordpress/wp-content/uploads/2015/02/FDT-WA4SCA.pdf
de KM1P Joe.