{
	"0":"ID present, but unknown type",
	"1":"ship, Ocean Station Vessel (OSV), or ice station callsign",
	"2":"generic ID (e.g., SHIP, BUOY, RIGG, PLAT)",
	"3":"WMO 5-digit buoy number",
	"4":"other buoy number (e.g., Argos or national buoy number)",
	"5":"Coastal-Marine Automated Network (C-MAN) ID (assigned by US NDBC or other organizations)",
	"6":"station name or number",
	"7":"oceanographic platform/cruise number",
	"8":"fishing vessel psuedo-ID",
	"9":"national ship number",
	"10":"composite information from early ship data",
	"11":"7-digit buoy ID (proposed)"
}