Callsign:	JD4483
MMSI number:	431012915
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	>JP MIZ (ETA Nov20 00:00)
Location:	34°24.75' N 134°12.52' E - locator PM74CJ58AX - show map 8.2 km South bearing 164° from Tonoshō, Kagawa, Japan [?] 10.4 km North bearing 18° from Shido, Kagawa, Japan 94.4 km West bearing 251° from Kōbe-shi, Hyōgo, Japan 122.4 km West bearing 256° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-03-05 01:13:40 UTC (8d 11h46m ago) 2025-03-05 10:13:40 JST local time at Tonoshō, Japan [?]
Course:	296° – heading 293°
Speed:	21 km/h
Dimensions:	length 37 m width 9 m draught 0.0 m
Last path:	JD4483>ais via JG3HLX
Positions stored:	127

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.