VHF-SRC | Marine Radio

VHF-SRC | Marine  Radio (Compliant with STCW A-IV/2 & IMO Model Course 1.25)

Course Aims

This course is designed to equip candidates with the mandatory knowledge and practical competence to operate marine VHF/DSC radio equipment in full compliance with STCW A-IV/2, GMDSS Sea Area A1, SOLAS Chapter IV, ITU-R M.493-15, and IMO Model Course 1.25.

Course Duration
1.5 days (12 hours: 8 hours theories + 4 hours practical)

Entry Requirements
Participants should:
• Be at least 16 years old

Educational Objectives

Upon successful completion of the course, participants will be able to demonstrate proficiency in accordance with STCW Table A IV/2 and IMO Model Course 1.25 by being able to:

• Explain the principles, structure, and operational requirements of the Global Maritime Distress and Safety System (GMDSS) in Sea Area A1.

• Operate VHF radiotelephone and Digital Selective Calling (DSC) equipment for routine, distress, urgency, and safety communications

• Initiate, receive, acknowledge, and relay distress alerts and safety messages in compliance with IMO and ITU Radio Regulations.

• Maintain an effective radio watch and use correct communication procedures to ensure safety of navigation and life at sea.

• Apply standardized GMDSS formats, call signs, and MMSI numbers when conducting marine radio communications.

• Perform basic testing, preventive maintenance, and fault identification on VHF-SRC equipment and its power supply.

• Comply with the legal and regulatory requirements of SOLAS Chapter IV and national licensing obligations for radio operators.

• Demonstrate practical competence in simulated emergency scenarios, including false alert cancellation and coordination with SAR services.

Assessment

Participants will be assessed through a theoretical written examination and a practical competency assessment at the end of the course, with a minimum passing grade of 70%.

Course Certificate

Upon successful completion of the course, participants will be awarded a Short-Range Certificate (SRC) – valid for vessels operating in Sea Area A1, and fully compliant with:

• STCW Regulation IV/2 & Section A IV/2

• IMO Resolution A.703(17)

• ITU R M.493 16

• Recognized by Flag State Administration. Certification is required to be updated every five years from its date of issuance.