Callsign:	JD4728
MMSI number:	431015387
IMO number:	882877
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP YOK XX NGI (ETA Nov18 06:10)
Location:	34°31.23' N 137°34.17' E - locator PM84SM84IW - show map 22.3 km South bearing 171° from Kosai-shi, Shizuoka, Japan [?] 24.9 km Southwest bearing 217° from Hamamatsu, Shizuoka, Japan 89.9 km Southwest bearing 236° from Shizuoka-shi, Shizuoka, Japan 95.1 km Southeast bearing 140° from Nagoya-shi, Aichi, Japan
Last position:	2025-11-17 12:37:16 UTC (2d 2h6m ago) 2025-11-17 21:37:16 JST local time at Kosai-shi, Japan [?]
Course:	95° – heading 92°
Speed:	34 km/h
Dimensions:	length 169 m width 28 m draught 6.7 m
Last path:	JD4728>ais via Gamagori1240
Positions stored:	123753

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.