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 CORVETTE - show graphs
Map loading...
Callsign: C6BG4
MMSI number: 311000255
IMO number: 703837
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: BALBOA (ETA Jul25 12:00)
Location: 34°34.97' N 141°20.40' E - locator QM04QN09TU - show map - static map
70.1 miles Southeast bearing 123° from Katsuura, Chiba, Japan [?]
71.1 miles Southeast bearing 130° from Ōhara, Chiba, Japan
95.9 miles Southeast bearing 132° from Ichihara, Chiba, Japan
98.5 miles Southeast bearing 135° from Chiba-shi, Chiba, Japan
Last position: 2018-06-25 02:34:20 EDT (5h17m ago)
2018-06-25 15:34:20 JST local time at Katsuura, Japan [?]
Course: 075.0° – heading 78°
Speed: 13 MPH
Dimensions: length 225 m width 36 m draught 8.6 m
Last path: C6BG4>ais via JI1-QOX
Positions stored: 4501
Stations near current position of CORVETTE - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
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