Callsign:	JD3850
MMSI number:	431006373
IMO number:	159
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	JP YOK (ETA Apr28 02:30)
Location:	35°26.71' N 139°40.62' E - locator PM95UK16FU - show map 3.1 km East bearing 95° from Yokohama-shi, Kanagawa, Japan [?] 9.1 km Southwest bearing 204° from Kawasaki, Kanagawa, Japan 18.8 km South bearing 195° from Shinagawa-ku, Japan 27.2 km South bearing 183° from Tokyo, Tōkyō, Japan
Last position:	2023-04-24 04:12:10 UTC (220d 23h17m ago) 2023-04-24 13:12:10 JST local time at Yokohama-shi, Japan [?]
Course:	123° – heading 297°
Speed:	0 km/h
Dimensions:	length 37 m width 10 m draught 3.0 m
Last path:	JD3850>ais via GM7HHB
Positions stored:	61473

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.