On 2 Sep 2023 at 2:53, Robert Rabin wrote:
However, I suspect that the messages
could be ambiguous and conflict with those from existing balloon
transmissions. For this reason, I've considered FT8 instead.
are you aware that even the 'custom' data field
in FT8 can contain NO MORE than 13 characters,
including any space characters?
and generally such custom data fields are
entered manually and manually selected from
a drop-down menu if there are more than one
FIXED data fields.
Have you read the WSJT-X User Guide ?
w2jc