The GMDSS General Operator's Certificate (GOC) qualifies officers to operate the Global Maritime Distress and Safety System on vessels operating in all four sea areas (A1, A2, A3 and A4). Aligned with IMO Model Course 1.25, the programme combines theoretical knowledge of SOLAS Chapter IV and the ITU Radio Regulations with extensive hands-on practice on DSC controllers, MF/HF and VHF radios, Inmarsat satellite terminals, NAVTEX receivers, EPIRBs and SARTs, so that delegates can confidently handle distress, urgency, safety and routine communications, coordinate Search and Rescue, and maintain GMDSS equipment and records to the standard expected of an officer in charge of radiocommunications.
Indicative module breakdown — actual delivery is adapted to the audience and operational context.
Continuous assessment during simulator and equipment exercises, a practical examination on a GMDSS simulator covering distress, SAR and routine traffic in sea areas A1–A4, and a written examination on regulations, procedures and equipment as required by IMO Model Course 1.25 and the issuing administration.
On successful completion candidates are issued the GMDSS General Operator's Certificate (GOC) by the recognised administration, satisfying STCW Regulation IV/2 and the ITU Radio Regulations for service on SOLAS vessels in any sea area (A1–A4).
This course aligns with international maritime conventions and IMO Model Courses. Use these references for detailed regulatory text.
Other maritime training programmes our delegates often combine with this course.
Human-element competencies for the bridge team — situational awareness, communication, decision-making.
View course detailsHuman-element training for engine room watchkeepers and management.
View course detailsOperational use of ECDIS in compliance with STCW and IMO Model Course 1.27.
Request open-enrolment dates, an in-house quotation, or on-board delivery for your fleet. We respond within 2 business days.
Alternatively, send us a direct email at captmohab@googlemail.com
