Deck 2014: Safety

1. A No action is necessary, as the DSC control unit will automatically switch to the NBDP follow-on communications frequency.
2. B The operator should immediately set continuous watch on the radiotelephone frequency that is associated with the frequency band on which the distress alert was received.
3. C The Operator  should immediately set continuous watch on VHF channel 70.
4. D The Operator should immediately set continuous watch on the NBDP frequency that is associated with the frequency band on which the distress alert was received.

Tip: press A-D to answer