Callsign:	JD4209
MMSI number:	431010021
IMO number:	801990
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	>JP NAH S (ETA Dec13 07:00)
Location:	33°40.88' N 134°43.87' E - locator PM73IQ73RM - show map 27.2 km South bearing 164° from Anan, Tokushima, Japan [?] 37.9 km South bearing 159° from Komatsushima, Tokushima, Japan 120.9 km Southwest bearing 214° from Sakai, Ōsaka, Japan 131.2 km Southeast bearing 146° from Okayama-shi, Okayama, Japan
Last position:	2024-12-11 14:58:03 UTC (1d 6h21m ago) 2024-12-11 23:58:03 JST local time at Anan, Japan [?]
Course:	219° – heading 220°
Speed:	37 km/h
Dimensions:	length 182 m width 26 m draught 6.5 m
Last path:	JD4209>ais via JG3HLX
Positions stored:	124355

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.