Callsign:	JD4536
MMSI number:	431012778
IMO number:	852250
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP SKD (ETA Jul23 08:00)
Location:	34°23.21' N 134°19.30' E - locator PM74DJ82OT - show map 15.3 km Northeast bearing 63° from Shido, Kagawa, Japan [?] 16.6 km Southeast bearing 130° from Tonoshō, Kagawa, Japan 85.8 km Southwest bearing 247° from Kōbe-shi, Hyōgo, Japan 113.3 km West bearing 253° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-07-22 20:28:47 UTC (2d 14h17m ago) 2025-07-23 05:28:47 JST local time at Shido, Japan [?]
Course:	281° – heading 279°
Speed:	24 km/h
Dimensions:	length 68 m width 12 m draught 4.3 m
Last path:	JD4536>ais via JG3HLX
Positions stored:	62222

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.