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 KOUZANMARU - show graphs
Map loading...
Callsign: JD2050
MMSI number: 431301752
IMO number: 44205
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP MKW OFF (ETA Sep22 18:00)
Location: 35°30.76' N 139°53.04' E - locator PM95WM63BB - show map - static map
15.1 km East bearing 93° from Kawasaki, Kanagawa, Japan [?]
15.7 km North bearing 347° from Kisarazu, Chiba, Japan
23.0 km East bearing 72° from Yokohama-shi, Kanagawa, Japan
26.2 km Southeast bearing 138° from Tokyo, Tōkyō, Japan
Last position: 2021-11-28 15:19:19 UTC (2d 15h20m ago)
2021-11-29 00:19:19 JST local time at Kawasaki, Japan [?]
Course: 30° – heading 30°
Speed: 21 km/h
Dimensions: length 77 m width 12 m draught 3.8 m
Last path: JD2050>ais via GM7HHB
Positions stored: 109381
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS