Callsign:	JD4390
MMSI number:	431011592
IMO number:	843778
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP TYO OR YOK (ETA Dec02 19:00)
Location:	34°13.59' N 137°42.61' E - locator PM84UF54FI - show map 52.7 km South bearing 182° from Hamamatsu, Shizuoka, Japan [?] 54.2 km South bearing 194° from Iwata, Shizuoka, Japan 103.7 km Southwest bearing 217° from Shizuoka-shi, Shizuoka, Japan 129.0 km Southeast bearing 145° from Nagoya-shi, Aichi, Japan
Last position:	2025-12-02 00:11:22 UTC (2h33m ago) 2025-12-02 09:11:22 JST local time at Hamamatsu, Japan [?]
Course:	073.6° – heading 76°
Speed:	27 km/h
Dimensions:	length 136 m width 21 m draught 5.1 m
Last path:	JD4390>ais via Gamagori1240
Positions stored:	172505

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.