Which statement concerning satellite EPIRBs is TRUE?

Correct Answer: Option B — Once activated, these EPIRBs continuously send up a signal for use in identifying the vessel and for determining the position of the beacon.

Per SOLAS Chapter IV and GMDSS standards, once activated, satellite EPIRBs continuously transmit coded distress signals on 406 MHz to COSPAS-SARSAT satellites. This transmission provides essential identification and position data to Maritime Rescue Coordination Centers worldwide.