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 KAISHOMARU - show graphs
Callsign: JD4036
MMSI number: 431008242
IMO number: 781815
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP YKK OFF (ETA Feb12 01:30)
Location: 34°35.84' N 136°57.81' E - locator PM84LO53OI - show map
11.7 km South bearing 166° from Toyohama, Aichi, Japan [?]
16.4 km Northeast bearing 39° from Toba, Mie, Japan
65.1 km South bearing 175° from Nagoya-shi, Aichi, Japan
120.0 km Southeast bearing 113° from Kyoto, Kyōto, Japan
Last position: 2025-02-11 14:52:15 UTC (9h30m ago)
2025-02-11 23:52:15 JST local time at Toyohama, Japan [?]
Course: 311° – heading 312°
Speed: 21 km/h
Dimensions: length 72 m width 15 m draught 4.8 m
Last path: JD4036>ais via _supersuzy
Positions stored: 90117
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