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 KAIRYU ESCORT BOAT - show graphs
Map loading...
Callsign: JD4354
MMSI number: 431011067
IMO number: 353711
Navigational status: Under way (engine) (0)
Vessel class: Tug (52)
Destination: ISEWAN (ETA Mar22 08:00)
Location: 34°29.25' N 136°50.94' E - locator PM84KL16VX - show map - static map
467.1 m North bearing 348° from Toba, Mie, Japan [?]
13.7 km East bearing 88° from Ise, Mie, Japan
77.3 km South bearing 184° from Nagoya-shi, Aichi, Japan
116.2 km Southeast bearing 120° from Kyoto, Kyōto, Japan
Last position: 2022-07-05 02:19:57 UTC (5h18m ago)
2022-07-05 11:19:57 JST local time at Toba, Japan [?]
Course: 175.8° – heading 167°
Speed: 16 km/h
Dimensions: length 38 m width 6 m draught 3.0 m
Last path: JD4354>ais via _supersuzy
Positions stored: 132790
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