Callsign:	JD3997
MMSI number:	431007429
IMO number:	774393
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP YKK 3E OFF (ETA Sep17 08:10)
Location:	34°33.79' N 137°00.33' E - locator PM84MN05QD - show map 16.6 km Southeast bearing 157° from Toyohama, Aichi, Japan [?] 16.8 km Northeast bearing 58° from Toba, Mie, Japan 69.3 km South bearing 172° from Nagoya-shi, Aichi, Japan 125.0 km Southeast bearing 114° from Kyoto, Kyōto, Japan
Last position:	2025-09-16 20:13:48 UTC (17h41m ago) 2025-09-17 05:13:48 JST local time at Toyohama, Japan [?]
Course:	312° – heading 314°
Speed:	18 km/h
Dimensions:	length 64 m width 10 m draught 4.5 m
Last path:	JD3997>ais via Gamagori1240
Positions stored:	127926

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.