Callsign:	DSOY4
MMSI number:	440629000
IMO number:	400435
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP KZU OFF (ETA Aug30 10:30)
Location:	34°30.61' N 134°39.13' E - locator PM74HM82GK - show map 28.9 km Northwest bearing 308° from Sumoto, Hyōgo, Japan [?] 29.5 km North bearing 348° from Fukura, Hyōgo, Japan 52.6 km West bearing 248° from Kōbe-shi, Hyōgo, Japan 80.4 km West bearing 256° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-09-19 05:41:47 UTC (2d 15h45m ago) 2025-09-19 14:41:47 JST local time at Sumoto, Japan [?]
Course:	247° – heading 250°
Speed:	19 km/h
Dimensions:	length 99 m width 17 m draught 6.5 m
Last path:	DSOY4>ais via JG3HLX
Positions stored:	39677

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.