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 KAISHO MARU - show graphs
Map loading...
Callsign: JD3221
MMSI number: 431002702
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP NGO C3 OFF (ETA Sep20 10:00)
Location: 34°34.53' N 136°59.53' E - locator PM84LN98BC - show map - static map
14.8 km South bearing 159° from Toyohama, Aichi, Japan [?]
25.0 km South bearing 185° from Ishiki, Aichi, Japan
67.8 km South bearing 173° from Nagoya-shi, Aichi, Japan
123.4 km Southeast bearing 113° from Kyoto, Kyōto, Japan
Last position: 2021-09-19 20:04:19 UTC (2d 6h7m ago)
2021-09-20 05:04:19 JST local time at Toyohama, Japan [?]
Course: 317° – heading 315°
Speed: 23 km/h
Dimensions: length 74 m width 12 m draught 4.1 m
Last path: JD3221>ais via _supersuzy
Positions stored: 25515
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