Callsign:	JD4027
MMSI number:	431007841
IMO number:	800453
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP> FKY (ETA Jul27 20:00)
Location:	34°26.09' N 134°08.31' E - locator PM74BK64OI - show map 6.8 km Southwest bearing 217° from Tonoshō, Kagawa, Japan [?] 12.8 km North bearing 346° from Shido, Kagawa, Japan 31.3 km Southeast bearing 143° from Okayama-shi, Okayama, Japan 99.7 km West bearing 254° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-07-27 11:34:50 UTC (2d 2h35m ago) 2025-07-27 20:34:50 JST local time at Tonoshō, Japan [?]
Course:	288° – heading 289°
Speed:	28 km/h
Dimensions:	length 75 m width 12 m draught 4.2 m
Last path:	JD4027>ais via JG3HLX
Positions stored:	46343

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.