Callsign:	JD3997
MMSI number:	431007429
IMO number:	774393
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP TOT OFF (ETA Aug20 14:32)
Location:	33°43.68' N 134°44.76' E - locator PM73IR94MR - show map 22.8 km Southeast bearing 157° from Anan, Tokushima, Japan [?] 33.7 km Southeast bearing 154° from Komatsushima, Tokushima, Japan 114.3 km South bearing 201° from Kōbe-shi, Hyōgo, Japan 127.8 km Southwest bearing 213° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-08-19 12:22:29 UTC (5d 20h44m ago) 2025-08-19 21:22:29 JST local time at Anan, Japan [?]
Course:	218° – heading 222°
Speed:	18 km/h
Dimensions:	length 64 m width 10 m draught 4.5 m
Last path:	JD3997>ais via JG3HLX
Positions stored:	126848

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.