Callsign:	JD4646
MMSI number:	431013663
IMO number:	882920
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP KNM RS (ETA Feb21 10:00)
Location:	34°26.25' N 134°07.13' E - locator PM74BK45GA - show map 12.8 km Northeast bearing 33° from Takamatsu-shi, Kagawa, Japan [?] 13.6 km North bearing 339° from Shido, Kagawa, Japan 30.1 km Southeast bearing 146° from Okayama-shi, Okayama, Japan 101.4 km West bearing 254° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-02-20 09:41:14 UTC (2d 18h15m ago) 2025-02-20 18:41:14 JST local time at Takamatsu-shi, Japan [?]
Course:	286° – heading 287°
Speed:	22 km/h
Dimensions:	length 71 m width 12 m draught 3.6 m
Last path:	JD4646>ais via JG3HLX
Positions stored:	49418

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.