The procedure for working split with RTTY are not fundamentally different from other modes. Sending one's call 3 times in a row is fairly normal; we have to allow for the DX operator re-tuning their VFO for picking out the mark / space signal of a new caller. This either happens with the DX operator turning a knob or clicking into their waterfall display. In any case, sending one's call just once may be too brief for the DX operator to identify it for tuning / clicking and getting a complete decode. As long as the DX operator does not respond to anyone, it is fine to repeat one's call again. As always, common courtesy requires to stop calling once the DX operator responds to someone else.

The procedure for working split with RTTY is not fundamentally different from other modes. Sending one's call 3 times in a row is fairly normal; we have to allow for the DX operator re-tuning their VFO for picking out the mark / space signal of a new caller. This either happens with the DX operator turning a knob or clicking into their waterfall display. In any case, sending one's call just once may be too brief for the DX operator to identify it for tuning / clicking and getting a complete decode. As long as the DX operator does not respond to anyone, it is fine to repeat one's call again. As always, common courtesy requires to stop calling once the DX operator responds to someone else.