Although the navigator has reference to the Deviation Card on board, it does not necessarily mean that this deviation holds good until the compass is re-calibrated.
Nangona umlawuli wendlela yenqanawa exhomekeke kwikhadi lesinxaxhi enqanaweni, azithathi ukuba esi sinxaxhi sibamba kakuhle de isalatha mbombo siphawulwe kwakhona.