Which of the following satellite systems is of particular importance to search and rescue missions under GMDSS?

Correct Answer: Option A — COSPAS/SARSAT

COSPAS-SARSAT is the international satellite system for search and rescue, providing global coverage for distress alerting. It is a fundamental component of the GMDSS, enabling the rapid detection and location of 406 MHz EPIRBs, which are essential for maritime safety and emergency response operations worldwide.