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 KOHOMARU - show graphs
Map loading...
Callsign: JD4632
MMSI number: 431013662
Navigational status: Moored (5)
Vessel class: Tanker (80)
Destination: JP SBK (ETA Jun01 17:00)
Location: 34°33.71' N 135°14.31' E - locator PM74ON84PT - show map - static map
15.3 km South bearing 161° from Kōbe-shi, Hyōgo, Japan [?]
19.4 km South bearing 198° from Ashiya, Hyōgo, Japan
28.2 km Southwest bearing 239° from Ōsaka-shi, Ōsaka, Japan
Last position: 2022-01-24 10:13:04 UTC (12h45m ago)
2022-01-24 19:13:04 JST local time at Kōbe-shi, Japan [?]
Course: 117.4° – heading 115°
Speed: 23 km/h
Dimensions: length 65 m width 10 m draught 4.4 m
Last path: JD4632>ais via JG3HLX
Positions stored: 5948
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