GMDSS Radio Survey Blog

#General 6 min 445 views

Next-generation distress beacons: the shift you shouldn’t miss

The technology behind maritime distress alerting has advanced remarkably — from simple analog tones to satellite-connected devices capable of pinpointing emergencies within minutes. Today, another transformation is underway: the development of Second-Generation Beacons (SGBs), designed specifically for the MEOSAR system. For marine radio inspectors and surveyors, understanding this shift is not just interesting — it’s essential for staying compliant and future-ready. Here’s how distress alerting evolved, and why it matters for the future of GMDSS inspections.

#General 5 min 5185 views

How to ensure GMDSS equipment is truly operational

The Global Maritime Distress and Safety System (GMDSS) is a cornerstone of maritime safety, ensuring that ships can communicate in ...

#General 9 min 14075 views

Practical insights from GMDSS & AIS surveys: Lessons from the field

This article isn't a step-by-step guide to comprehensive inspections, and it doesn’t repeat the usual recommendations found in ...

#General 5 min 13806 views

6 ways to stay updated on GMDSS and AIS changes: tips for radio surveyors

The Global Maritime Distress and Safety System (GMDSS) and Automatic Identification System (AIS) are constantly evolving to keep pace ...

#General 8 min 13450 views

A new European regulation comes into force: which AIS MOB devices will survive after January 1, 2025?

Overloading of AIS channels is one of the challenges facing the maritime industry today. The work on finding solutions is carried out in ...

#General 9 min 13939 views

The technology reshaping the future of maritime radiocommunications: AIS 2.0 (VDES)

Digital transformation is shaking up the maritime industry. The e-Navigation strategy, developed by the International Maritime ...

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#General 9 min 19901 views

The modernized GMDSS has entered into force. How will radio surveys change in 2024?

Since January 1, 2024, GMDSS has entered the final stage of its modernization process: a significant set of amendments made to it over ...

#General 8 min 11465 views

Evolution in SAR: new technology by Galileo that will bring search and rescue operations to a new level

In January 2020, Galileo, the European GNSS, took a step forward in the development of SAR technologies - it introduced the Return Link ...

#General 5 min 21866 views

New VHF regulations: deadlines for implementing are postponed again

In recent months, there has been some commotion among shipowners and related managers. Everyone is concerned that by the time of the ...

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