9-19B5 B
 A MF/HF Distress priority DSC call may be formatted to include the following:
A. MMSI, vessel position, nature of distress, follow-on communications by J3E only.
B. MMSI, vessel position, nature of distress, follow-on communications by J3E or F1B.
C. Call sign, vessel position, nature of distress, follow-on communications by J3E or F1B.
D. Name of vessel, vessel position, nature of distress, follow-on communications by J3E or F1B.
