Callsign:	JD4179
MMSI number:	431009557
IMO number:	822401
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP KZU OFF (ETA Nov02 17:00)
Location:	34°11.44' N 137°11.78' E - locator PM84OE35NS - show map 45.5 km Southeast bearing 136° from Toba, Mie, Japan [?] 53.3 km South bearing 187° from Tahara, Aichi, Japan 113.2 km South bearing 166° from Nagoya-shi, Aichi, Japan 139.4 km Southwest bearing 232° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-11-01 12:59:15 UTC (9d 8h17m ago) 2025-11-01 21:59:15 JST local time at Toba, Japan [?]
Course:	68° – heading 65°
Speed:	23 km/h
Dimensions:	length 82 m width 14 m draught 5.6 m
Last path:	JD4179>ais via Gamagori1240
Positions stored:	17130

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.