Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
maritime communication device
|
| gptkbp:canBe |
land-based
satellite-based shipborne |
| gptkbp:enables |
maritime situational awareness
collision avoidance tracking of vessel positions |
| https://www.w3.org/2000/01/rdf-schema#label |
AIS receivers
|
| gptkbp:operates |
161.975 MHz
162.025 MHz |
| gptkbp:provides |
navigation systems
maritime authorities maritime safety organizations |
| gptkbp:receivesInputFrom |
AIS transponders
|
| gptkbp:recipient |
VHF radio signals
|
| gptkbp:relatedTo |
maritime safety
vessel tracking AIS transponders marine traffic monitoring |
| gptkbp:usedBy |
ships
vessel traffic services coast stations |
| gptkbp:usedFor |
receiving Automatic Identification System (AIS) signals
|
| gptkbp:usedIn |
maritime navigation
|
| gptkbp:bfsParent |
gptkb:Garmin_GPSMAP_721
gptkb:AIS-SART |
| gptkbp:bfsLayer |
7
|