Callsign:	JD3504
MMSI number:	431004397
IMO number:	651363
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP UNO (ETA Mar03 07:30)
Location:	34°23.25' N 134°04.85' E - locator PM74AJ93QA - show map 6.3 km Northeast bearing 33° from Takamatsu-shi, Kagawa, Japan [?] 14.2 km Southwest bearing 221° from Tonoshō, Kagawa, Japan 33.3 km Southeast bearing 156° from Okayama-shi, Okayama, Japan 106.4 km West bearing 252° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-03-04 06:46:29 UTC (10d 8h21m ago) 2025-03-04 15:46:29 JST local time at Takamatsu-shi, Japan [?]
Course:	193° – heading 196°
Speed:	12 km/h
Dimensions:	length 60 m width 10 m draught 3.1 m
Last path:	JD3504>ais via JG3HLX
Positions stored:	45589

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.