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 SOUTHERN UNICORN - show graphs
Callsign: D5RT2
MMSI number: 636018865
IMO number: 9749702
Navigational status: Under way (engine) (0)
Vessel class: Tanker, carrying hazard/pollutant cat B (82)
Destination: ID DUM
Location: 1°24.56' N 103°10.71' E - locator OJ11OJ18JF - show map
25.0 km West bearing 250° from Pontian Kechil, Johor, Malaysia [?]
38.9 km West bearing 253° from Pekan Nenas, Johor, Malaysia
64.7 km West bearing 264° from Johor Bahru, Johor, Malaysia
75.8 km West bearing 280° from Singapore, Singapore
Last position: 2025-02-19 21:26:18 UTC (5h31m ago)
2025-02-20 05:26:18 +08 local time at Pontian Kechil, Malaysia [?]
Course: 305.20001220703° – heading 306°
Speed: 25 km/h
Dimensions: length 147 m width 24 m draught 6.0 m
Last path: D5RT2>ais via 9m2zak
Positions stored: 771
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