Callsign:	JD4445
MMSI number:	431012069
IMO number:	836828
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP MIZ KAMASIMA OFF (ETA Sep20 01:00)
Location:	34°21.99' N 134°20.69' E - locator PM74EI17IW - show map 16.4 km East bearing 73° from Shido, Kagawa, Japan [?] 19.7 km Southeast bearing 131° from Tonoshō, Kagawa, Japan 84.8 km Southwest bearing 245° from Kōbe-shi, Hyōgo, Japan 112.0 km West bearing 251° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-09-19 12:38:47 UTC (13h31m ago) 2025-09-19 21:38:47 JST local time at Shido, Japan [?]
Course:	295° – heading 295°
Speed:	21 km/h
Dimensions:	length 64 m width 10 m draught 3.6 m
Last path:	JD4445>ais via JG3HLX
Positions stored:	47696

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.