Callsign:	JD3909
MMSI number:	431006885
IMO number:	815367
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP TXD TONDA N6 (ETA Jul04 07:30)
Location:	34°26.11' N 134°07.81' E - locator PM74BK54OK - show map 13.2 km Northeast bearing 37° from Takamatsu-shi, Kagawa, Japan [?] 17.4 km East bearing 108° from Tamano, Okayama, Japan 30.9 km Southeast bearing 145° from Okayama-shi, Okayama, Japan 100.5 km West bearing 254° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-07-03 08:27:09 UTC (15h17m ago) 2025-07-03 17:27:09 JST local time at Takamatsu-shi, Japan [?]
Course:	282.8° – heading 281°
Speed:	22 km/h
Dimensions:	length 95 m width 13 m draught 4.5 m
Last path:	JD3909>ais via JG3HLX
Positions stored:	123412

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.