Dr. Marina AlcoverAcademic director focused on measurable results and operational excellence in maritime education. Integrates IMO/STCW regulations and ISO 21001/9001 f
Diploma · 800 h · 8 modules
Diploma in Navigation Electronics (GPS, Radar, Sonar)
This program provides you with a comprehensive understanding of the electronic systems essential for modern navigation. Learn to interpret GPS data for precise location, master the operation of radar for obstacle detection, and…
Duration800 h
FormatOnline
Starts14 December
Places20 / 20
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Programme overview
What is the Diploma in Navigation Electronics (GPS, Radar, Sonar)?
The Diploma in Navigation Electronics (GPS, Radar, Sonar)
This program provides you with a comprehensive understanding of the electronic systems essential for modern navigation. Learn to interpret GPS data for precise location, master the operation of radar for obstacle detection, and use sonar for underwater exploration. This program prepares you for the installation, configuration, and maintenance of this equipment, ensuring safe and efficient navigation.
Differential Advantages
- In-depth Knowledge: Gain a theoretical and practical understanding of the principles behind each system.
- Practical Applications: Learn to troubleshoot common problems and optimize equipment performance.
- Technical Skills: Develop the ability to perform basic calibrations, adjustments, and repairs.
- Continuous Updates: Stay up-to-date with the latest technologies and trends in navigation electronics.
- Professional Certification: Validate your knowledge and improve your job opportunities in the maritime sector.
Programme type
Diploma
Study mode
Online
Duration
800 hours
Modules
8
Start date
28-11-2026
Programme highlights
- Master Maritime Electronics: Delve into the operation and maintenance of GPS, Radar, and Sonar, essential equipment for safe navigation.
- Learn from Experts: Hands-on instruction provided by professionals with extensive experience in the naval industry.
- Professional Certification: Earn a recognized diploma that validates your knowledge and skills in navigation electronics.
- Immediate Application: Acquire the necessary tools to diagnose, repair, and optimize electronic systems on vessels of all types.
- Boost Your Career: Advance your professional career in the maritime sector with specialized and highly relevant knowledge sued.
- Prepare for the challenges of the future in modern navigation and ensure safety at sea.
Curriculum
Programme Structure
The programme is structured in 8 modules, listed below in order of study.
01
Basics of Navigation Electronics
- Evolution of nautical electronic equipment
- SOLAS REQUIREMENTS AND REQUIRED EQUIPMENT
- Integration on the bridge
- Power supply and protections
- Interference and electromagnetic compatibility
- Integrated bridges and INS systems
- Navigation Software
- Bridge ergonomics
02
GNSS systems
- GPS, Galileo, Glonass and Beidou
- Accuracy, DGPS and SBAS
- Receiver Settings
- Errors and vulnerabilities
- Integration with plotters and autopilots
- GNSS antennas and their installation
- Interference and jamming
- Backup Positioning Systems
03
Marine Radar
- Principles of radar and bands X and S
- Controls: Gain, Sea and Rain
- Interpretation of echoes
- Harp and target tracking
- Radar maintenance
- Solid State Radar
- Radar and anti-collision
- Doppler radar
04
Sound and probes
- Principles of underwater acoustics
- Echo sounders and multi-frequency probes
- Sound of sweep and image
- Sound of Fishing
- Interpretation of acoustic images
- Sound from front view
- Probe calibration
- Transducer maintenance
05
Plotters, e-Cartography and ECDIS
- Raster and vector cards
- Multifunction plotters
- ECDIS: Regulations and Functions
- Route planning and tracking
- Card Update
- Official and private cartography
- Integration with Radar and AIS
- ECDIS Training Requirements
06
AIS, autopilot and NMEA networks
- AIS Classes A and B
- Autopilot and its configuration
- NMEA Networks 0183 and NMEA 2000
- Sensor integration
- Network Diagnostics
- Autopilot in adverse conditions
- Heading and gyro sensors
- Marine Ethernet Networks
07
Installation of equipment
- Location of antennas and transducers
- Wiring and connections
- Calibration and testing
- Installation documentation
- Installation regulations
- Installation of VHF and AIS antennas
- Lightning protection
- Installation Certification
08
Maintenance and Repair
- Preventive maintenance
- Troubleshooting
- Software Updates
- Component Replacement
- Diagnostic Tools
- Warranty Management
- Technical registration of equipment
- Maintenance plan
Workload
Study Time and Workload
800 hours of study, online and at your own pace. Move the slider to the hours a week you can really put in.
Hours a week8
Weeks to finish—
You finish around—
Who it is for
Bridge officers and marine electronics technicians seeking to master electronic navigation systems and optimize navigational safety and efficiency.Maintenance technicians and naval engineers wishing to deepen their knowledge of the diagnosis and repair of GPS, radar, and sonar equipment, complying with current regulations.Fishing and oceanographic research professionals needing to maximize the
Faculty
Academic direction and faculty
The teaching team at Navalis: working professionals who deliver and oversee the institute's programmes.
Eng. Diego Cifuentes
Cap. Javier Abaroa (MCA)
Dr. Pau Ferrer
Dr. Nuria Llobregat
Eng. Javier Bañuls
Eng. Sofía Marquina
Eng. Tomás Riera
Verified reviews
Student Reviews
Reviews collected and verified by Opynio, not written by us.
Outcomes
Learning Outcomes
- 01Interpreting and analyzing navigation sensor data
- 02Diagnosing and repairing faults in navigation equipment
- 03Operate and maintain electronic navigation systems
- 04Integrate navigation systems to optimize operational efficiency
- 05Adapting and applying emerging technologies in electronic navigation
- 06Manage the information obtained for strategic decision-making
Careers
Career Opportunities
01Maintenance and Installation Technician for navigation equipment (GPS, Radar, Sonar) on ships.
02Onboard Electronics Technician: responsible for the correct operation and repair of electronic navigation systems.
03Technician in Nautical Service Companies: calibration, repair, and certification of equipment.
04Technical Consultant: advising on the selection and installation of navigation equipment for vessels.
05Technical Sales: marketing electronic navigation equipment to companies in the sector.
06Software and Hardware Development: participation in R&D projects for new navigation equipment.
07Technical Training: instructor at nautical training centers, specializing in navigation electronics.
08Court Expert: preparation of reports Technicians specializing in maritime accidents related to navigation equipment.
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Questions
Entry Requirements
Dream
Yes. The itinerary includes ECDIS/Radar-ARPA/BRM with harbor, ocean, fog, storm, and SAR scenarios.
Online with live sessions; hybrid option for simulator/practical placements through agreements.
GPS, radar and sonar.
Recommended functional SMCP. We offer support materials for standard phraseology.
Yes, with a relevant degree or experience in maritime/port operations. The admissions interview will confirm suitability.
Optional (3–6 months) through Companies & Collaborations and the Alumni Network.
Simulator practice (rubrics), defeat plans, SOPs, checklists, micro-tests and applied TFM.
A degree from Navalis Magna Institute + operational portfolio (tracks, SOPs, reports and KPIs) useful for audits and employment.
Online admissions
Admissions Process
No waiting for a phone call. If your documents are complete, you can pay in the same session.
Entry requirements
Academic/Professional Profile:Bachelor's/Undergraduate Degree in Electronic Engineering, Telecommunications, Nautical Engineering, or similar; or Advanced Vocational Training in Electronics/Electricity and demonstrable experience in the maintenance of electronic navigation equipment.Prior Knowledge:Fundamentals of electronics, electricity, communications, and navigation systems. Desirable familiarity with marine environments.Documentation:Updated CV, copy of degree or academic certificate, ID/Passport, letter of interest.Technical requirements (for online):Computer with
Questions?
Frequently Asked Questions
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