Callsign:	JD4560
MMSI number:	431012802
IMO number:	873395
Navigational status:	Under way (engine) (0)
Vessel class:	(14)
Destination:	JP MNX (ETA Mar14 15:00)
Location:	34°24.16' N 134°17.90' E - locator PM74DJ56TP - show map 13.8 km Southeast bearing 130° from Tonoshō, Kagawa, Japan [?] 14.5 km Northeast bearing 52° from Shido, Kagawa, Japan 87.1 km West bearing 249° from Kōbe-shi, Hyōgo, Japan 114.8 km West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-03-13 13:53:41 UTC (1d 13h33m ago) 2025-03-13 22:53:41 JST local time at Tonoshō, Japan [?]
Course:	271° – heading 269°
Speed:	21 km/h
Dimensions:	length 76 m width 11 m draught 4.8 m
Last path:	JD4560>ais via JG3HLX
Positions stored:	61106

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.