The transmission will be made with "default" information provided automatically.
The transmission is a aborted and an alarm sounds to indicate this data must be provided by the operator.
The transmission is not initiated and "ERROR" is indicated on the display readout.
The receiving station will poll the DSC unit of the vessel in distress to download the necessary information.
IN DEE GO
IN DEE AH
I VAN HO
OSC to be the ship with the best maneuvering performance.
OSC to be permanently appointed within each SRR (Search and Rescue Region).
OSC to be the first rescue unit to arrive at the scene.
OSC to be designated by an appropriate RCC or RSC.