Callsign:	JD4642
MMSI number:	431013418
IMO number:	881732
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP SMJ (ETA Mar15 23:00)
Location:	34°34.91' N 134°11.28' E - locator PM74CN29NP - show map 10.9 km North bearing 2° from Tonoshō, Kagawa, Japan [?] 24.4 km Northeast bearing 63° from Tamano, Okayama, Japan 91.8 km West bearing 263° from Kōbe-shi, Hyōgo, Japan 117.0 km West bearing 270° from Sakai, Ōsaka, Japan
Last position:	2025-03-15 03:53:16 UTC (10h29m ago) 2025-03-15 12:53:16 JST local time at Tonoshō, Japan [?]
Course:	240.6° – heading 239°
Speed:	21 km/h
Dimensions:	length 61 m width 10 m draught 3.6 m
Last path:	JD4642>ais via JG3HLX
Positions stored:	1098

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.