MODERNIZED GMDSS RADIO SURVEYS 2024

What’s new in 2024? First, the IMO has approved Iridium as a second satellite service provider, alongside Inmarsat. This gives shipowners more options. Second, some sea areas now allow digital broadcasts instead of NAVTEX. These changes help modernize safety systems for today’s shipping needs.

However, not all equipment remains valid. Outdated systems may no longer comply with new regulations. Because of this, planning ahead is vital. SEANAV provides complete GMDSS radio surveys. We inspect, upgrade, and certify your systems. This keeps your ship ready and compliant.

Our technicians test VHF, MF/HF radios, EPIRBs, SARTs, antennas, and terminals. We document the results and help with certifications. If upgrades are needed, we guide you step-by-step. With SEANAV, you’re never alone in this process.

Don’t wait until your next annual inspection. Instead, stay ahead with our expert guidance. A fast and simple survey can avoid costly delays. Start your compliance journey today with SEANAV.

• 1. What is the modernized GMDSS?
  It’s the updated safety communication system for ships, starting in 2024.
• 2. Who approved these updates?
  The International Maritime Organization (IMO) approved the changes.
• 3. Which satellite services are now allowed?
  Both Inmarsat and Iridium are recognized under the new GMDSS rules.
• 4. Is NAVTEX still needed?
  Not everywhere. Some sea areas allow digital broadcasts instead.
• 5. How often must I complete a GMDSS survey?
  Annually, with a full inspection every five years.
• 6. What does SEANAV check?
  We inspect radios, emergency beacons, antennas, and satellite terminals.
• 7. What if my equipment fails?
  We recommend replacements and help install compliant systems.
• 8. Will SEANAV assist with certificates?
  Yes, we handle documentation for classification societies and flags.
• 9. Can I prepare for my survey?
  Yes. Keep your radio license, equipment list, and service logs ready.
• 10. How long does the survey take?
  Most surveys are completed within a few hours, depending on the vessel.
• 11. How do I book with SEANAV?
  Visit our website or call our team to schedule a GMDSS survey.