Callsign:	JD4139
MMSI number:	431008976
IMO number:	810006
Navigational status:	At anchor (1)
Vessel class:	Tanker (80)
Destination:	>JP KIJ/WM
Location:	34°30.63' N 133°59.56' E - locator PM64XM92CM - show map 4.9 km Northeast bearing 52° from Tamano, Okayama, Japan [?] 17.6 km South bearing 163° from Okayama-shi, Okayama, Japan 25.2 km Northeast bearing 31° from Sakaide, Kagawa, Japan 110.7 km West bearing 260° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-02-04 03:27:13 UTC (7d 20h27m ago) 2025-02-04 12:27:13 JST local time at Tamano, Japan [?]
Course:	145° – heading 254°
Speed:	0 km/h
Dimensions:	length 69 m width 11 m draught 3.5 m
Last path:	JD4139>ais via JG3HLX
Positions stored:	13772

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.