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 YUWAMARU NO.1 - show graphs
Map loading...
Callsign: JD4113
MMSI number: 431009001
IMO number: 156101
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP HRD WS (ETA Oct14 17:00)
Location: 34°15.31' N 136°55.67' E - locator PM84LG11IF - show map - static map
26.3 km South bearing 164° from Toba, Mie, Japan [?]
32.9 km Southeast bearing 140° from Ise, Mie, Japan
103.0 km South bearing 179° from Nagoya-shi, Aichi, Japan
137.0 km Southeast bearing 128° from Kyoto, Kyōto, Japan
Last position: 2021-10-12 17:33:19 UTC (4d 16h17m ago)
2021-10-13 02:33:19 JST local time at Toba, Japan [?]
Course: 229° – heading 223°
Speed: 23 km/h
Dimensions: length 79 m width 14 m draught 5.5 m
Last path: JD4113>ais via _supersuzy
Positions stored: 52005
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