Callsign:	JD4540
MMSI number:	431012763
IMO number:	833694
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP>HIC OFF (ETA Jun29 10:00)
Location:	34°19.90' N 137°52.91' E - locator PM84WH59TO - show map 41.0 km South bearing 176° from Iwata, Shizuoka, Japan [?] 42.8 km Southwest bearing 226° from Ōyama, Shizuoka, Japan 85.1 km Southwest bearing 213° from Shizuoka-shi, Shizuoka, Japan 129.8 km Southeast bearing 136° from Nagoya-shi, Aichi, Japan
Last position:	2025-06-28 22:37:12 UTC (32d 21h50m ago) 2025-06-29 07:37:12 JST local time at Iwata, Japan [?]
Course:	83° – heading 87°
Speed:	29 km/h
Dimensions:	length 179 m width 27 m draught 6.5 m
Last path:	JD4540>ais via Gamagori1240
Positions stored:	47013

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.