Callsign:	JD4623
MMSI number:	431013296
IMO number:	873371
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP MIZ TH (ETA Jan27 23:00)
Location:	34°35.36' N 134°13.70' E - locator PM74CO71JK - show map 12.5 km North bearing 19° from Tonoshō, Kagawa, Japan [?] 23.8 km Southwest bearing 221° from Akō, Hyōgo, Japan 88.0 km West bearing 263° from Kōbe-shi, Hyōgo, Japan 117.0 km West bearing 265° from Ōsaka-shi, Ōsaka, Japan
Last position:	2026-01-27 11:10:10 UTC (4d 7h9m ago) 2026-01-27 20:10:10 JST local time at Tonoshō, Japan [?]
Course:	247° – heading 248°
Speed:	20 km/h
Dimensions:	length 57 m width 9 m draught 3.8 m
Last path:	JD4623>ais via JG3HLX
Positions stored:	30107

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.