Callsign:	JD4184
MMSI number:	431009442
IMO number:	824459
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (88)
Destination:	>JP NAS OFF (ETA Oct10 10:00)
Location:	34°36.75' N 134°26.20' E - locator PM74FO26JX - show map 15.7 km South bearing 168° from Akō, Hyōgo, Japan [?] 21.4 km South bearing 188° from Aioi-shi, Hyōgo, Japan 68.8 km West bearing 263° from Kōbe-shi, Hyōgo, Japan 97.8 km West bearing 265° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-10-10 07:05:01 UTC (3h21m ago) 2025-10-10 16:05:01 JST local time at Akō, Japan [?]
Course:	254.0° – heading 255°
Speed:	19 km/h
Dimensions:	length 45 m width 8 m draught 3.0 m
Last path:	JD4184>ais via JG3HLX
Positions stored:	61245

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.