Callsign:	JD2339
MMSI number:	432579000
IMO number:	481025
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	JP YKK OFF (ETA Sep08 13:00)
Location:	34°42.76' N 136°48.98' E - locator PM84JR71WA - show map 10.8 km West bearing 278° from Toyohama, Aichi, Japan [?] 17.8 km Southwest bearing 211° from Taketoyo, Aichi, Japan 52.7 km South bearing 189° from Nagoya-shi, Aichi, Japan 102.7 km East bearing 109° from Kyoto, Kyōto, Japan
Last position:	2025-09-08 01:25:58 UTC (11d 9h53m ago) 2025-09-08 10:25:58 JST local time at Toyohama, Japan [?]
Course:	317° – heading 319°
Speed:	11 km/h
Dimensions:	length 40 m width 12 m draught 4.2 m
Last path:	JD2339>ais via Gamagori1240
Positions stored:	143149

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.