Subelement F: Maritime Safety Information (M.S.I.)— Topic :
Question 41F2
Element 7R (GMDSS-RO)What kind(s) of broadcasts are not available through SafetyNETTM?
Explanation
SafetyNET is a global, automated satellite-based service that broadcasts Maritime Safety Information (MSI) to all ships in designated sea areas as part of the Global Maritime Distress and Safety System (GMDSS).
* **A) MSI and messages to specific geographic areas:** SafetyNET is explicitly designed to broadcast MSI, which includes navigational warnings and weather alerts, and can target these messages to specific geographical areas via its Enhanced Group Call (EGC) capability.
* **C) Storm warnings:** Meteorological warnings, such as storm warnings and forecasts, are a critical component of MSI and are regularly broadcast via SafetyNET to help mariners avoid dangerous weather.
* **D) Distress and Urgency bulletins:** SafetyNET broadcasts information regarding distress alerts and urgency situations, aiding in search and rescue (SAR) coordination and informing vessels of immediate dangers.
**B) Vessel traffic lists** are not part of the Maritime Safety Information (MSI) broadcast by SafetyNET. While important for situational awareness, detailed lists of specific vessels and their movements are typically handled by other systems like AIS (Automatic Identification System), Vessel Traffic Services (VTS), or commercial satellite communications, not a broad safety-of-life broadcast system. SafetyNET focuses on general warnings and critical safety information, not routine operational vessel tracking.
Related Questions
40F6 Maritime Safety Information is promulgated via satellite through which system?41F1 SafetyNETTM promulgates what type of information?41F3 Which satellite system promulgates Maritime Safety Information?41F4 What information is promulgated by the international SafetyNETTM?41F5 To receive all mandatory MSI using the SafetyNETTM system the vessel must: