Callsign:	JD4388
MMSI number:	431011509
IMO number:	836816
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	JP YKK U U7 (ETA Aug10 08:30)
Location:	34°28.27' N 136°53.96' E - locator PM84KL73WB - show map 4.7 km East bearing 107° from Toba, Mie, Japan [?] 25.6 km South bearing 187° from Toyohama, Aichi, Japan 78.9 km South bearing 180° from Nagoya-shi, Aichi, Japan 121.1 km Southeast bearing 120° from Kyoto, Kyōto, Japan
Last position:	2025-08-09 19:20:56 UTC (23h ago) 2025-08-10 04:20:56 JST local time at Toba, Japan [?]
Course:	307° – heading 302°
Speed:	21 km/h
Dimensions:	length 65 m width 10 m draught 4.0 m
Last path:	JD4388>ais via Gamagori1240
Positions stored:	83060

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.