Callsign:	JD4546
MMSI number:	431013096
IMO number:	853010
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP YKK CHITOSE 15B (ETA Nov14 12:30)
Location:	34°42.32' N 136°49.81' E - locator PM84JQ99PG - show map 9.4 km West bearing 274° from Toyohama, Aichi, Japan [?] 17.9 km Southwest bearing 206° from Taketoyo, Aichi, Japan 53.4 km South bearing 187° from Nagoya-shi, Aichi, Japan 104.2 km East bearing 109° from Kyoto, Kyōto, Japan
Last position:	2025-11-14 01:33:52 UTC (10h17m ago) 2025-11-14 10:33:52 JST local time at Toyohama, Japan [?]
Course:	329.0° – heading 329°
Speed:	27 km/h
Dimensions:	length 105 m width 16 m draught 4.9 m
Last path:	JD4546>ais via Gamagori1240
Positions stored:	98085

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.