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 KOUSHIN MARU NO.7 - show graphs
Map loading...
Callsign: JD3023
MMSI number: 431001177
IMO number: 360893
Navigational status: Under way (engine) (0)
Vessel class: Cargo (70)
Destination: >JP KND OFF (ETA Sep13 16:00)
Location: 34°21.09' N 134°22.50' E - locator PM74EI54AJ - show map - static map
18.8 km East bearing 80° from Shido, Kagawa, Japan [?]
22.9 km Southeast bearing 130° from Tonoshō, Kagawa, Japan
83.0 km Southwest bearing 243° from Kōbe-shi, Hyōgo, Japan
110.0 km West bearing 250° from Ōsaka-shi, Ōsaka, Japan
Last position: 2021-09-12 12:14:58 UTC (10d 21h1m ago)
2021-09-12 21:14:58 JST local time at Shido, Japan [?]
Course: 297° – heading 299°
Speed: 22 km/h
Dimensions: length 74 m width 11 m draught 5.3 m
Last path: JD3023>ais via JG3HLX
Positions stored: 52241
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