Statements (32)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Marine_navigation_equipment
|
| gptkbp:canBe |
gptkb:Class_A_AIS
gptkb:Class_B_AIS |
| gptkbp:communicatesVia |
Satellites
Other ships Shore stations |
| gptkbp:enables |
Collision avoidance
Maritime situational awareness Vessel tracking |
| gptkbp:format |
gptkb:NMEA_0183
|
| gptkbp:hasComponent |
gptkb:handheld_GPS_device
AIS transponder VHF antenna |
| gptkbp:hasFeature |
gptkb:ITU-R_M.1371
|
| gptkbp:improves |
Maritime safety
|
| gptkbp:monitors |
Maritime authorities
|
| gptkbp:powerSource |
Ship's electrical system
|
| gptkbp:recipient |
AIS messages
|
| gptkbp:regulates |
gptkb:International_Maritime_Organization
|
| gptkbp:requires |
gptkb:SOLAS_Convention
All passenger ships SOLAS ships over 300 GT |
| gptkbp:transmittedBy |
gptkb:position
Speed Course VHF radio signals Vessel identity |
| gptkbp:usedFor |
gptkb:Automatic_Identification_System
|
| gptkbp:usedOn |
Ships
|
| gptkbp:bfsParent |
gptkb:AIS-SART
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Shipborne AIS equipment
|