Callsign:	JD3921
MMSI number:	431007419
IMO number:	755751
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP HIJ MAZDA (ETA Feb10 20:00)
Location:	34°25.08' N 134°11.62' E - locator PM74CK30FH - show map 10.7 km North bearing 10° from Shido, Kagawa, Japan [?] 16.3 km Northeast bearing 58° from Takamatsu-shi, Kagawa, Japan 36.0 km Southeast bearing 139° from Okayama-shi, Okayama, Japan 95.5 km West bearing 252° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-02-10 03:44:13 UTC (4h16m ago) 2025-02-10 12:44:13 JST local time at Shido, Japan [?]
Course:	294.6° – heading 294°
Speed:	30 km/h
Dimensions:	length 125 m width 21 m draught 5.0 m
Last path:	JD3921>ais via JG3HLX
Positions stored:	125370

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.