Callsign:	JD4461
MMSI number:	431012268
IMO number:	810719
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP KZU OFF (ETA Sep20 16:30)
Location:	34°27.90' N 137°36.28' E - locator PM84TL21NO - show map 28.6 km Southwest bearing 204° from Hamamatsu, Shizuoka, Japan [?] 28.9 km South bearing 167° from Kosai-shi, Shizuoka, Japan 91.0 km Southwest bearing 232° from Shizuoka-shi, Shizuoka, Japan 102.0 km Southeast bearing 141° from Nagoya-shi, Aichi, Japan
Last position:	2025-09-19 21:47:21 UTC (8h54m ago) 2025-09-20 06:47:21 JST local time at Hamamatsu, Japan [?]
Course:	81° – heading 86°
Speed:	20 km/h
Dimensions:	length 163 m width 26 m draught 8.5 m
Last path:	JD4461>ais via Gamagori1240
Positions stored:	44251

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.