Callsign:	JD3687
MMSI number:	431005408
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Location:	34°28.35' N 134°30.08' E - locator PM74GL03DJ - show map 29.2 km East bearing 92° from Tonoshō, Kagawa, Japan [?] 31.6 km Northwest bearing 321° from Fukura, Hyōgo, Japan 66.9 km West bearing 249° from Kōbe-shi, Hyōgo, Japan 94.8 km West bearing 255° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-09-30 10:20:07 UTC (2d 10h35m ago) 2025-09-30 19:20:07 JST local time at Tonoshō, Japan [?]
Course:	250° – heading 511°
Speed:	20 km/h
Dimensions:	length 60 m width 10 m draught 0.0 m
Last path:	JD3687>ais via JG3HLX
Positions stored:	33190

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.