Callsign:	JD4801
MMSI number:	431015302
IMO number:	735050
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP MUT (ETA Dec12 04:00)
Location:	36°22.97' N 140°49.74' E - locator QM06JJ91LV - show map 21.8 km East bearing 70° from Ōarai, Ibaraki, Japan [?] 26.5 km East bearing 90° from Katsuta, Ibaraki, Japan 128.0 km Northeast bearing 53° from Tokyo, Tōkyō, Japan 149.0 km Northeast bearing 45° from Yokohama-shi, Kanagawa, Japan
Last position:	2026-01-11 23:35:07 UTC (12h32m ago) 2026-01-12 08:35:07 JST local time at Ōarai, Japan [?]
Course:	186.0° – heading 186°
Speed:	19 km/h
Dimensions:	length 80 m width 15 m draught 5.3 m
Last path:	JD4801>ais via IC8HFW
Positions stored:	12738

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.