Callsign:	JD4185
MMSI number:	431009445
IMO number:	308948
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	JP TXD OFF (ETA Mar13 09:00)
Location:	34°24.86' N 134°19.17' E - locator PM74DJ89IK - show map 14.6 km Southeast bearing 122° from Tonoshō, Kagawa, Japan [?] 16.8 km Northeast bearing 53° from Shido, Kagawa, Japan 84.8 km West bearing 249° from Kōbe-shi, Hyōgo, Japan 112.6 km West bearing 254° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-03-12 12:17:05 UTC (1d 18h53m ago) 2025-03-12 21:17:05 JST local time at Tonoshō, Japan [?]
Course:	263° – heading 262°
Speed:	21 km/h
Dimensions:	length 59 m width 10 m draught 3.5 m
Last path:	JD4185>ais via JG3HLX
Positions stored:	57818

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.