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 PACIFIC ANNA - show graphs
Callsign: V7LY4
MMSI number: 538006923
IMO number: 772010
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: QARLF
Location: 1°12.79' N 103°32.23' E - locator OJ11SF41LE - show map
33.1 km South bearing 176° from Pekan Nenas, Johor, Malaysia [?]
34.5 km Southeast bearing 152° from Pontian Kechil, Johor, Malaysia
35.8 km West bearing 256° from Singapore, Singapore
37.2 km Southwest bearing 221° from Johor Bahru, Johor, Malaysia
Last position: 2025-03-01 10:23:08 UTC (13d 20h5m ago)
2025-03-01 18:23:08 +08 local time at Pekan Nenas, Malaysia [?]
Course: 280° – heading 280°
Speed: 27 km/h
Dimensions: length 250 m width 44 m draught 8.5 m
Last path: V7LY4>ais via 9m2zak
Positions stored: 19193
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