Callsign:	JD4209
MMSI number:	431010021
IMO number:	801990
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP NAH S (ETA Sep13 06:30)
Location:	33°34.30' N 134°36.71' E - locator PM73HN37JE - show map 38.5 km South bearing 185° from Anan, Tokushima, Japan [?] 47.7 km South bearing 177° from Komatsushima, Tokushima, Japan 136.7 km Southeast bearing 145° from Kurashiki, Okayama, Japan 137.2 km Southwest bearing 215° from Sakai, Ōsaka, Japan
Last position:	2025-09-11 14:41:12 UTC (2d 18h39m ago) 2025-09-11 23:41:12 JST local time at Anan, Japan [?]
Course:	219° – heading 221°
Speed:	34 km/h
Dimensions:	length 182 m width 26 m draught 6.5 m
Last path:	JD4209>ais via JG3HLX
Positions stored:	138289

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.