“Proper function of the AIS is dependent on accurate vessel data entry, including entering the proper ship type code and the full length of a vessel and its tow. The accurate display of a vessel’s full length becomes particularly important in situations that prevent vessels from seeing each other until they are in very close proximity,” the USCG warned.
“Given the wide variety of sizes and lengths of tows, and the heavy density of these types of vessels traveling on the country’s marine...