66I2 A
 Which of the following best describes a shipboard Inmarsat-C system?
A. A small, lightweight terminal capable of providing satellite store-and-forward message communications.
B. A satellite communications system that provides real-time connectivity.
C. A small, lightweight terminal used to transmit messages over high frequency (HF) bands to communicate through a satellite.
D. A satellite communications system that also provides continuous Digital Selective Calling coverage for all ocean regions.
