Callsign:	JD4017
MMSI number:	431007894
IMO number:	215658
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Location:	34°30.89' N 137°22.06' E - locator PM84QM43CN - show map 19.2 km Southeast bearing 151° from Tahara, Aichi, Japan [?] 27.1 km Southwest bearing 214° from Kosai-shi, Shizuoka, Japan 85.2 km Southeast bearing 150° from Nagoya-shi, Aichi, Japan 106.0 km Southwest bearing 241° from Shizuoka-shi, Shizuoka, Japan
Last position:	2026-01-22 06:33:11 UTC (3d 8h43m ago) 2026-01-22 15:33:11 JST local time at Tahara, Japan [?]
Course:	63° – heading 511°
Speed:	19 km/h
Dimensions:	length 76 m width 12 m draught 0.0 m
Last path:	JD4017>ais via Gamagori1240
Positions stored:	29794

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.