Callsign:	JD2051
MMSI number:	431200669
Navigational status:	Under way (engine) (0)
Vessel class:	(0)
Destination:	JP SKD (ETA ***00 24:60)
Location:	34°24.14' N 133°49.44' E - locator PM64VJ86VN - show map 9.8 km North bearing 346° from Sakaide, Kagawa, Japan [?] 13.7 km North bearing 16° from Marugame, Kagawa, Japan 30.6 km South bearing 199° from Okayama-shi, Okayama, Japan 92.4 km Southwest bearing 240° from Himeji, Hyōgo, Japan
Last position:	2025-08-21 06:29:30 UTC (5d 19h36m ago) 2025-08-21 15:29:30 JST local time at Sakaide, Japan [?]
Course:	86° – heading 83°
Speed:	27 km/h
Dimensions:	length 35 m width 6 m draught 0.0 m
Last path:	JD2051>ais via JG3HLX
Positions stored:	255358

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.