Callsign:	JD4315
MMSI number:	431010652
IMO number:	832846
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP NAH U 7 (ETA Sep20 07:50)
Location:	33°43.69' N 134°43.92' E - locator PM73IR74US - show map 22.3 km South bearing 160° from Anan, Tokushima, Japan [?] 33.2 km Southeast bearing 156° from Komatsushima, Tokushima, Japan 114.8 km South bearing 201° from Kōbe-shi, Hyōgo, Japan 128.5 km Southwest bearing 214° from Ōsaka-shi, Ōsaka, Japan
Last position:	2025-09-18 12:37:47 UTC (1d 8h59m ago) 2025-09-18 21:37:47 JST local time at Anan, Japan [?]
Course:	222° – heading 223°
Speed:	35 km/h
Dimensions:	length 116 m width 15 m draught 5.8 m
Last path:	JD4315>ais via JG3HLX
Positions stored:	88710

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.