Callsign:	JD4830
MMSI number:	431015303
IMO number:	109722
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP IMB OFF (ETA Jan23 18:00)
Location:	34°37.06' N 134°18.90' E - locator PM74DO78TF - show map 16.6 km Southwest bearing 208° from Akō, Hyōgo, Japan [?] 24.9 km Southwest bearing 214° from Aioi-shi, Hyōgo, Japan 79.8 km West bearing 264° from Kōbe-shi, Hyōgo, Japan 108.8 km West bearing 266° from Ōsaka-shi, Ōsaka, Japan
Last position:	2026-01-23 10:48:05 UTC (5d 14h51m ago) 2026-01-23 19:48:05 JST local time at Akō, Japan [?]
Course:	240° – heading 241°
Speed:	20 km/h
Dimensions:	length 72 m width 12 m draught 4.7 m
Last path:	JD4830>ais via JG3HLX
Positions stored:	41830

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.