Which organization is responsible for continuous monitoring of NAVTEX, HF SITOR, HF Facsimile, and INMARSAT SafetyNET?

Which organization is responsible for continuous monitoring of NAVTEX, HF SITOR, HF Facsimile, and INMARSAT SafetyNET?

• A. The Communications Area Master Station
• B. The International Telecommunication Union
• C. The U.S. Coast Guard National Distress System
• D. The Maritime Safety Authority

Answer: (A)

Continuous monitoring of NAVTEX, HF SITOR, HF Facsimile, and INMARSAT SafetyNET is handled by the Communications Area Master Station. CAMS operate as regional watch centers that maintain a 24/7 vigil over maritime safety communications, coordinating the reception and distribution of broadcasts across different networks (navtex, HF text services, and satellite SafetyNET) and ensuring timely delivery of distress and safety information to coastal authorities and ships. This setup is distinct from the international regulatory role of the ITU, which sets standards and manages spectrum but does not perform 24/7 monitoring. It’s also separate from the U.S. Coast Guard’s National Distress System, which is a national component of distress signaling rather than the global, system-wide monitoring hub that covers these multiple services. The Maritime Safety Authority isn’t a standard designation for the organization responsible here.

Continuous monitoring of NAVTEX, HF SITOR, HF Facsimile, and INMARSAT SafetyNET is handled by the Communications Area Master Station. CAMS operate as regional watch centers that maintain a 24/7 vigil over maritime safety communications, coordinating the reception and distribution of broadcasts across different networks (navtex, HF text services, and satellite SafetyNET) and ensuring timely delivery of distress and safety information to coastal authorities and ships.

This setup is distinct from the international regulatory role of the ITU, which sets standards and manages spectrum but does not perform 24/7 monitoring. It’s also separate from the U.S. Coast Guard’s National Distress System, which is a national component of distress signaling rather than the global, system-wide monitoring hub that covers these multiple services. The Maritime Safety Authority isn’t a standard designation for the organization responsible here.