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 KYUHOMARU - show graphs
Map loading...
Callsign: JD3552
MMSI number: 431004738
IMO number: 573672
Navigational status: Under way (engine) (0)
Vessel class: Tanker (80)
Destination: (ETA 19000101000000)
Location: 35°27.27' N 139°47.40' E - locator PM95VK49TB - show map - static map
9.9 km Southeast bearing 138° from Kawasaki, Kanagawa, Japan [?]
13.4 km East bearing 87° from Yokohama-shi, Kanagawa, Japan
27.6 km South bearing 161° from Tokyo, Tōkyō, Japan
Last position: 2021-11-29 04:22:01 UTC (13h12m ago)
2021-11-29 13:22:01 JST local time at Kawasaki, Japan [?]
Course: 236° – heading 137°
Speed: 22 km/h
Dimensions: length 64 m width 10 m draught 0.0 m
Last path: JD3552>ais via GM7HHB
Positions stored: 27152
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