Suitable for those working with GMDSS stations but with limited navigation in the A1 area (20/30 miles from the coast).
ROC
The ROC certificate, Restricted Operator's Certificate, is required for the use of GMDSS equipment to operate within area A1.
The ROC certificate, Restricted Operator's Certificate, is required for the use of GMDSS equipment to operate within area A1.
Suitable for those working with GMDSS stations but with limited navigation in the A1 area (20/30 miles from the coast).