Callsign:	JD4587
MMSI number:	431013072
IMO number:	873498
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP YOK Y2 OFF (ETA Nov28 07:00)
Location:	34°20.43' N 137°13.54' E - locator PM84OI71BQ - show map 36.4 km South bearing 186° from Tahara, Aichi, Japan [?] 37.9 km Southeast bearing 115° from Toba, Mie, Japan 97.9 km South bearing 163° from Nagoya-shi, Aichi, Japan 127.3 km Southwest bearing 237° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-11-27 07:22:34 UTC (2d 6h13m ago) 2025-11-27 16:22:34 JST local time at Tahara, Japan [?]
Course:	57° – heading 59°
Speed:	18 km/h
Dimensions:	length 75 m width 12 m draught 4.8 m
Last path:	JD4587>ais via Gamagori1240
Positions stored:	52848

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.