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 SUZUKAZE - show graphs
Map loading...
Callsign: JD4380
MMSI number: 431011359
IMO number: 338620
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: >JP YOK (ETA Apr24 22:00)
Location: 35°27.00' N 139°39.60' E - locator PM95TK98EA - show map - static map
1.6 km East bearing 81° from Yokohama-shi, Kanagawa, Japan [?]
9.4 km Southwest bearing 213° from Kawasaki, Kanagawa, Japan
26.8 km South bearing 186° from Tokyo, Tōkyō, Japan
Last position: 2021-12-07 01:20:48 UTC (2h30m ago)
2021-12-07 10:20:48 JST local time at Yokohama-shi, Japan [?]
Course: 018.6° – heading 307°
Speed: 0 km/h
Dimensions: length 39 m width 12 m draught 3.5 m
Last path: JD4380>ais via GM7HHB
Positions stored: 31908
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