Callsign:	JD4425
MMSI number:	431011666
IMO number:	561655
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	JP OIP OFF
Location:	35°48.35' N 134°05.09' E - locator PM75BT03EJ - show map 36.5 km North bearing 339° from Tottori, Tottori, Japan [?] 48.0 km Northeast bearing 30° from Kurayoshi, Tottori, Japan 123.3 km Northwest bearing 333° from Himeji, Hyōgo, Japan 159.0 km Northwest bearing 321° from Kōbe-shi, Hyōgo, Japan
Last position:	2025-08-21 12:37:37 UTC (9d 10h23m ago) 2025-08-21 21:37:37 JST local time at Tottori, Japan [?]
Course:	252° – heading 248°
Speed:	24 km/h
Dimensions:	length 83 m width 14 m draught 3.2 m
Last path:	JD4425>ais via JG3HLX
Positions stored:	44030

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.