Callsign:	JD4251
MMSI number:	431009991
IMO number:	820049
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	4>JP TOK (ETA Oct31 09:00)
Location:	34°11.75' N 137°13.58' E - locator PM84OE76DX - show map 47.0 km Southeast bearing 133° from Toba, Mie, Japan [?] 52.5 km South bearing 184° from Tahara, Aichi, Japan 113.4 km South bearing 165° from Nagoya-shi, Aichi, Japan 136.9 km Southwest bearing 231° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-10-28 05:57:12 UTC (1d 11h58m ago) 2025-10-28 14:57:12 JST local time at Toba, Japan [?]
Course:	64° – heading 62°
Speed:	24 km/h
Dimensions:	length 95 m width 13 m draught 4.2 m
Last path:	JD4251>ais via Gamagori1240
Positions stored:	112437

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.