Callsign:	JD4453
MMSI number:	431011957
IMO number:	831323
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP ONI (ETA Mar11 04:00)
Location:	34°24.75' N 134°12.98' E - locator PM74CJ58XX - show map 8.4 km South bearing 159° from Tonoshō, Kagawa, Japan [?] 10.7 km North bearing 22° from Shido, Kagawa, Japan 93.7 km West bearing 251° from Kōbe-shi, Hyōgo, Japan 121.8 km West bearing 255° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-03-11 21:55:37 UTC (1d 10h20m ago) 2025-03-12 06:55:37 JST local time at Tonoshō, Japan [?]
Course:	285° – heading 281°
Speed:	24 km/h
Dimensions:	length 61 m width 10 m draught 4.0 m
Last path:	JD4453>ais via JG3HLX
Positions stored:	91155

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.