What does a SART signal sound or look like?

A
It transmits "SOS" and the vessel's name and position in slow speed Morse Code.
B
It will appear on a radar unit's PPI as a line of dots radiating outward with the innermost dot indicating the SART's position.
C
It will appear on a radar unit's PPI as a line of dots radiating outward with the outermost dot indicating the SART's position.
D
None of the above
E