Callsign:	JD5566
MMSI number:	431028016
IMO number:	63970
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP SSB AS OFF (ETA Oct19 04:00)
Location:	34°27.69' N 134°29.51' E - locator PM74FL90AR - show map 28.4 km East bearing 95° from Tonoshō, Kagawa, Japan [?] 31.3 km Northwest bearing 319° from Fukura, Hyōgo, Japan 68.2 km West bearing 248° from Kōbe-shi, Hyōgo, Japan 96.0 km West bearing 255° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-10-17 11:22:07 UTC (1d 1h43m ago) 2025-10-17 20:22:07 JST local time at Tonoshō, Japan [?]
Course:	244° – heading 246°
Speed:	22 km/h
Dimensions:	length 70 m width 12 m draught 5.0 m
Last path:	JD5566>ais via JG3HLX
Positions stored:	2965

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.