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 KAIZANMARU - show graphs
Callsign: JD3820
MMSI number: 431006227
IMO number: 739173
Navigational status: Moored (5)
Vessel class: Cargo (70)
Destination: >JP TBN OFF (ETA Feb20 06:30)
Location: 33°51.99' N 134°39.17' E - locator PM73HU87IX - show map
5.6 km South bearing 177° from Anan, Tokushima, Japan [?]
16.2 km Southeast bearing 157° from Komatsushima, Tokushima, Japan
103.8 km Southwest bearing 208° from Kōbe-shi, Hyōgo, Japan
120.5 km Southwest bearing 221° from Ōsaka-shi, Ōsaka, Japan
Last position: 2025-02-20 01:42:12 UTC (49m17s ago)
2025-02-20 10:42:12 JST local time at Anan, Japan [?]
Course: 082.7° – heading 179°
Speed: 0 km/h
Dimensions: length 80 m width 14 m draught 4.0 m
Last path: JD3820>ais via JG3HLX
Positions stored: 65653
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