Callsign:	JD4925
MMSI number:	431016394
IMO number:	914022
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker, carrying hazard/pollutant cat A (81)
Destination:	>JP OKP (ETA Dec19 19:30)
Location:	34°36.12' N 133°58.96' E - locator PM64XO74VL - show map 7.9 km Southeast bearing 147° from Okayama-shi, Okayama, Japan [?] 19.9 km East bearing 84° from Kurashiki, Okayama, Japan 110.2 km West bearing 265° from Kōbe-shi, Hyōgo, Japan
Last position:	2026-01-10 11:04:35 UTC (20h45m ago) 2026-01-10 20:04:35 JST local time at Okayama-shi, Japan [?]
Course:	357° – heading 327°
Speed:	0 km/h
Dimensions:	length 43 m width 8 m draught 3.0 m
Last path:	JD4925>ais via JG3HLX
Positions stored:	20505

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.