by Turquoise Marine Systems | Feb 27, 2026 | FCC Radio
COSPAS-SARSAT is an international satellite-based search-and-rescue system. It provides global coverage and multi-agency cooperation, enabling the detection and relay of EPIRB distress signals to ground stations. The key benefits are fast, accurate location of people...
by Turquoise Marine Systems | Feb 27, 2026 | FCC Radio
The broader context of maritime safety, GMDSS reliability, and emergency power requirements. Understanding these system key concepts, such as reserve power, emergency power, and regulatory expectations, is essential for operators, inspectors, or mariners. Reserve...
by Turquoise Marine Systems | Feb 27, 2026 | FCC Radio
A brief overview of how antennas enable reliable ship-to-ship and ship-to-shore communication, and the importance of proper antenna selection and installation for safety and regulatory compliance. The VHF frequency range and vertical polarization are standard. The...
by Turquoise Marine Systems | Feb 25, 2026 | FCC Radio
The role of reliable communication in maritime safety introduces the idea that different systems—MF/HF, VHF-DSC, Inmarsat-C, and NBDP—each require specific testing procedures, emphasizes regulatory expectations, and underscores the need to prevent interference during...
by Turquoise Marine Systems | Feb 24, 2026 | FCC Radio
Introduce the idea that different frequencies serve different operational, safety, and regulatory purposes; highlight the importance of standardized distress, calling, and working channels; and discuss the role of radiotelephony in maritime safety and coordination....
