A graph of this initial swing (e.g. 60°) against the drop distance obtained for various speeds of guide may be drawn, after plotting out the track of the ship from Turning Trials data.
Isazobe sokuqala sojulo (umzekelo 60°) ngaphaya kobeko lomgama ofunyanwa ngokwendidi zezantya zokhokelo zingazotywa emva kokuyila ngaphandle kokhangelo lwenqanawa olusuka ekujikeni komkhondo weendawo ezaziwayo ngezinto.