52807 Entity Published / External 52805 Nationwide Automatic Identification System 2015 Data Set BaseDateTime STRING No No Active Full UTC date and time string (yyyy-mm-ddThh:mm:ss) Width DOUBLE No No Active Vessel width as defined in NAIS specifications in meters CallSign STRING No No Active Call sign as assigned by FCC Cargo LONG No No Active Voyage cargo code as defined in NAIS specifications Draft DOUBLE No No Active Voyage draft as defined in NAIS specifications in meters Heading DOUBLE No No Active True heading angle in degrees IMO STRING No No Active International Maritime Organization vessel number LAT DOUBLE No No Active Latitude in decimal degrees LON DOUBLE No No Active Longitude in decimal degrees Length DOUBLE No No Active Vessel length as defined in NAIS specifications in meters MMSI LONG No No Active Maritime Mobile Service Identity value SOG DOUBLE No No Active Speed over ground in knots Status STRING No No Active Navigation status as defined by the COLREGS VesselName STRING No No Active Vessel name as shown on the station radio license VesselType LONG No No Active Vessel type code from NAIS and AVIS COG DOUBLE No No Active Course over ground in degrees gov.noaa.nmfs.inport:52807 Anna Verrill 2018-06-01T13:18:52 SysAdmin InPortAdmin 2022-08-09T17:11:40 2019-01-24 Office for Coastal Management OCM 1002 Public No 2019-01-24 1 Year 2020-01-24