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 RENA P - show graphs
Callsign: V7A5487
MMSI number: 538010028
IMO number: 301859
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: SG SIN
Location: 1°15.76' N 103°44.46' E - locator OJ11UG83WA - show map
12.5 km West bearing 256° from Singapore, Singapore [?]
22.6 km South bearing 185° from Johor Bahru, Johor, Malaysia
Last position: 2025-01-29 15:26:31 UTC (29d 18h9m ago)
2025-01-29 23:26:31 +08 local time at Singapore, Singapore [?]
Course: 239° – heading 240°
Speed: 19 km/h
Dimensions: length 260 m width 32 m draught 9.6 m
Last path: V7A5487>ais via 9V1LW
Positions stored: 4940
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