Callsign:	JD4079
MMSI number:	431008529
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (77)
Location:	33°56.84' N 134°43.81' E - locator PM73IW77PI - show map 8.1 km Northeast bearing 65° from Anan, Tokushima, Japan [?] 14.7 km Southeast bearing 113° from Komatsushima, Tokushima, Japan 92.5 km Southwest bearing 207° from Kōbe-shi, Hyōgo, Japan 109.1 km Southwest bearing 221° from Ōsaka-shi, Ōsaka, Japan
Last position:	2026-02-04 23:20:24 UTC (3d 6h32m ago) 2026-02-05 08:20:24 JST local time at Anan, Japan [?]
Course:	135° – heading 511°
Speed:	17 km/h
Dimensions:	length 71 m width 13 m draught 0.0 m
Last path:	JD4079>ais via JG3HLX
Positions stored:	113251

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.