Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
AIS vessel OCEAN PRINCESS I - show graphs
Callsign: V7RT9
MMSI number: 538003578
IMO number: 391517
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: GHTEM (ETA Feb22 12:00)
Location: 21°16.09' N 17°54.96' W - locator IL11BG04CI - show map
98.7 km West bearing 292° from Nouâdhibou, Dakhlet Nouadhibou, Mauritania [?]
Last position: 2025-02-15 10:02:34 UTC (12d 22h4m ago)
2025-02-15 10:02:34 GMT local time at Nouâdhibou, Mauritania [?]
Course: 203° – heading 199°
Speed: 23 km/h
Dimensions: length 183 m width 32 m draught 11.2 m
Last path: V7RT9>ais via EA8RH
Positions stored: 31779
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS