Callsign:	JD4199
MMSI number:	431009785
IMO number:	589401
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP SUZ (ETA Jul25 05:00)
Location:	33°42.97' N 134°43.31' E - locator PM73IR61OV - show map 23.2 km South bearing 163° from Anan, Tokushima, Japan [?] 34.0 km South bearing 158° from Komatsushima, Tokushima, Japan 116.3 km South bearing 201° from Kōbe-shi, Hyōgo, Japan 130.2 km Southwest bearing 214° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-07-24 14:37:14 UTC (2d 18h30m ago) 2025-07-24 23:37:14 JST local time at Anan, Japan [?]
Course:	216° – heading 220°
Speed:	19 km/h
Dimensions:	length 67 m width 13 m draught 5.2 m
Last path:	JD4199>ais via JG3HLX
Positions stored:	92979

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.