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 GOLDEN DAY - show graphs
Callsign: V7A4193
MMSI number: 538009008
IMO number: 209128
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: RU ULU (ETA Dec15 12:00)
Location: 45°03.89' N 7°00.31' W - locator IN65LB95JN - show map
Last position: 2025-12-06 07:52:55 UTC (1d 14h7m ago)
Course: 18° – heading 16°
Speed: 15 km/h
Dimensions: length 225 m width 32 m draught 7.4 m
Last path: V7A4193>ais via EA1JAY
Positions stored: 24010
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