Callsign:	JD4956
MMSI number:	431017044
IMO number:	912579
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	JP TXD OFF (ETA Jul30 07:30)
Location:	34°24.27' N 133°54.88' E - locator PM64WJ97SC - show map 9.3 km South bearing 200° from Tamano, Okayama, Japan [?] 13.8 km Northwest bearing 301° from Takamatsu-shi, Kagawa, Japan 28.6 km South bearing 184° from Okayama-shi, Okayama, Japan 120.4 km West bearing 255° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-07-29 12:11:54 UTC (14d 3h57m ago) 2025-07-29 21:11:54 JST local time at Tamano, Japan [?]
Course:	252° – heading 250°
Speed:	25 km/h
Dimensions:	length 72 m width 13 m draught 4.5 m
Last path:	JD4956>ais via JG3HLX
Positions stored:	32751

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.