Callsign:	JD4972
MMSI number:	431017346
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP TMK E OFF (ETA Oct13 19:00)
Location:	34°33.29' N 137°32.13' E - locator PM84SN43GD - show map 18.2 km South bearing 179° from Kosai-shi, Shizuoka, Japan [?] 24.2 km Southwest bearing 228° from Hamamatsu, Shizuoka, Japan 90.2 km Southeast bearing 140° from Nagoya-shi, Aichi, Japan 90.5 km Southwest bearing 239° from Shizuoka-shi, Shizuoka, Japan
Last position:	2025-10-11 06:53:24 UTC (1d 3h29m ago) 2025-10-11 15:53:24 JST local time at Kosai-shi, Japan [?]
Course:	86° – heading 88°
Speed:	20 km/h
Dimensions:	length 79 m width 14 m draught 5.0 m
Last path:	JD4972>ais via Gamagori1240
Positions stored:	41489

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.