Callsign:	JD4641
MMSI number:	431013726
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP TXD OFF (ETA Mar11 05:00)
Location:	34°24.91' N 134°18.83' E - locator PM74DJ79PP - show map 14.2 km Southeast bearing 122° from Tonoshō, Kagawa, Japan [?] 16.4 km Northeast bearing 52° from Shido, Kagawa, Japan 85.3 km West bearing 249° from Kōbe-shi, Hyōgo, Japan 113.1 km West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-03-10 06:59:22 UTC (1d 19h24m ago) 2025-03-10 15:59:22 JST local time at Tonoshō, Japan [?]
Course:	258° – heading 258°
Speed:	23 km/h
Dimensions:	length 64 m width 10 m draught 3.5 m
Last path:	JD4641>ais via JG3HLX
Positions stored:	54141

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.