Callsign:	JD3941
MMSI number:	431007252
IMO number:	766798
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP TTY OFF (ETA Dec02 03:30)
Location:	36°26.57' N 140°54.96' E - locator QM06KK96WH - show map 31.3 km East bearing 95° from Funaishikawa, Ibaraki, Japan [?] 31.6 km Northeast bearing 64° from Ōarai, Ibaraki, Japan 138.2 km Northeast bearing 52° from Tokyo, Tōkyō, Japan 159.2 km Northeast bearing 46° from Yokohama-shi, Kanagawa, Japan
Last position:	2025-12-24 08:03:01 UTC (7d 9h6m ago) 2025-12-24 17:03:01 JST local time at Funaishikawa, Japan [?]
Course:	179° – heading 176°
Speed:	22 km/h
Dimensions:	length 105 m width 16 m draught 5.4 m
Last path:	JD3941>ais via IC8HFW
Positions stored:	88477

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.