The operator may not be confident using a radio direction finder or be unable to "set" his antenna during the long dash interval which usually comes after a set of dot-dash signals.
Umphathi akanakuba namandla ukusebenzisa unomathotholo kwicala lomfumani okanye angakwazi ukuseta iimpondo zikanomathotholo ngexesha lophumlo olude oluza mhlawumbi emva kweseti yophawu olulo