On 2/21/02 3:55 AM, "WA9ALS - John" <wa9als@starband.net> wrote:
> Maybe they should better send "NOT HR NOT HR"
Unlike CW, where you can copy "UP" through another signal, two
RTTY signals on top of one another (unless one is larger than
the other one by the capture ratio of the modem) will result
in garbage.
The shorter the message, the less QRM you will cause the DX.
"UP" is pretty short.
The shortest message is to send nothing. Cops cause more harm
than simple lids. Please don't become a DX cop. Please?
73
Chen, AA6TY
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