Callsign:	JD3689
MMSI number:	431005521
IMO number:	690573
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP CHB S OFF (ETA Dec23 17:00)
Location:	36°39.28' N 141°01.74' E - locator QM06MP37LC - show map 28.7 km East bearing 104° from Takahagi, Ibaraki, Japan [?] 28.7 km Southeast bearing 120° from Kitaibaraki, Ibaraki, Japan 142.2 km Northeast bearing 35° from Chiba-shi, Chiba, Japan 160.9 km Northeast bearing 48° from Tokyo, Tōkyō, Japan
Last position:	2026-01-30 16:52:12 UTC (7h1m ago) 2026-01-31 01:52:12 JST local time at Takahagi, Japan [?]
Course:	004.2° – heading 1°
Speed:	23 km/h
Dimensions:	length 115 m width 19 m draught 7.1 m
Last path:	JD3689>ais via IC8HFW
Positions stored:	39122

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.