Callsign:	JD3804
MMSI number:	431006022
IMO number:	748186
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP MKW OFF (ETA Dec11 10:00)
Location:	36°13.33' N 140°54.90' E - locator QM06KF93TH - show map 30.1 km East bearing 110° from Ōarai, Ibaraki, Japan [?] 37.5 km Northeast bearing 40° from Kashima-shi, Ibaraki, Japan 124.9 km Northeast bearing 61° from Tokyo, Tōkyō, Japan 143.3 km Northeast bearing 53° from Yokohama-shi, Kanagawa, Japan
Last position:	2026-02-05 18:04:46 UTC (5d 10h17m ago) 2026-02-06 03:04:46 JST local time at Ōarai, Japan [?]
Course:	13° – heading 13°
Speed:	23 km/h
Dimensions:	length 75 m width 12 m draught 4.5 m
Last path:	JD3804>ais via IC8HFW
Positions stored:	83137

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.