Callsign:	JD4102
MMSI number:	431008542
IMO number:	798600
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP NGO OFF
Location:	34°41.19' N 136°51.38' E - locator PM84KQ24SS - show map 7.2 km West bearing 258° from Toyohama, Aichi, Japan [?] 19.0 km South bearing 197° from Taketoyo, Aichi, Japan 55.2 km South bearing 185° from Nagoya-shi, Aichi, Japan 107.2 km East bearing 110° from Kyoto, Kyōto, Japan
Last position:	2025-05-22 21:14:08 UTC (2d 21h10m ago) 2025-05-23 06:14:08 JST local time at Toyohama, Japan [?]
Course:	329° – heading 333°
Speed:	18 km/h
Dimensions:	length 70 m width 11 m draught 3.7 m
Last path:	JD4102>ais via T-RJGG92
Positions stored:	105965

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.