EGC has various meanings in the Telecom category. Discover the full forms, definitions, and usage contexts of EGC in Telecom.
A global automatic service by INMARSAT for addressing commercial messages (FleetNet) or Maritime Safety Information (MSI) (SafetyNet) to groups or ships or all vessels in both fixed and variable geographical areas.
TelecomEnhanced group call transmitted via the Inmarsat C system. The messages which are broadcast via this system are FleetNET or SafetyNET messages. The SafetyNET messages are used for transmission of MSI for areas outside the range of the NAVTEX stations within the coverage of Inmarsat satellites.
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