Callsign:	JJ4003
MMSI number:	431500804
IMO number:	199191
Navigational status:	Under way (engine) (0)
Vessel class:	Pilot (50)
Destination:	JP TKX (ETA Oct21 06:00)
Location:	34°08.92' N 134°40.60' E - locator PM74ID15EQ - show map - static map 6.7 km Southeast bearing 125° from Naruto, Tokushima, Japan [?] 11.8 km South bearing 198° from Fukura, Hyōgo, Japan 76.1 km Southwest bearing 218° from Kōbe-shi, Hyōgo, Japan 96.9 km Southwest bearing 232° from Ōsaka-shi, Ōsaka, Japan
Last position:	2021-10-22 02:00:33 UTC (2d 11h41m ago) 2021-10-22 11:00:33 JST local time at Naruto, Japan [?]
Course:	303° – heading 305°
Speed:	22 km/h
Dimensions:	length 30 m width 12 m draught 2.0 m
Last path:	JJ4003>ais via JG3HLX
Positions stored:	3302

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.