Callsign:	JD4027
MMSI number:	431007841
IMO number:	800453
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP SGM (ETA Aug29 08:00)
Location:	34°31.88' N 137°32.17' E - locator PM84SM47IM - show map 20.8 km South bearing 179° from Kosai-shi, Shizuoka, Japan [?] 28.9 km Southeast bearing 121° from Tahara, Aichi, Japan 91.8 km Southwest bearing 238° from Shizuoka-shi, Shizuoka, Japan 92.3 km Southeast bearing 141° from Nagoya-shi, Aichi, Japan
Last position:	2025-08-27 18:24:12 UTC (1d 14h50m ago) 2025-08-28 03:24:12 JST local time at Kosai-shi, Japan [?]
Course:	96° – heading 94°
Speed:	25 km/h
Dimensions:	length 75 m width 12 m draught 4.2 m
Last path:	JD4027>ais via Gamagori1240
Positions stored:	46565

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.