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 ATHENIAN FREEDOM - show graphs
Map loading...
Callsign: V7ZG4
MMSI number: 538004822
IMO number: 602916
Navigational status: Under way (engine) (0)
Vessel class: Tanker (89)
Destination: JUBILEE GHANA (ETA Nov07 05:00)
Location: 19°43.78' N 18°37.99' W - locator IK09QR45AC - show map - static map
Last position: 2016-07-02 03:34:06 EDT (202d 23h6m ago)
Course: 178° – heading 171°
Speed: 9 MPH
Dimensions: length 333 m width 60 m draught 11.0 m
Last path: V7ZG4>ais via EA8CSG
Positions stored: 3268
Stations near current position of ATHENIAN FREEDOM - show more
callsign distance last heard - EST      callsign distance last heard - EST
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.
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