Callsign:	JD3544
MMSI number:	431004769
IMO number:	258193
Navigational status:	Moored (5)
Vessel class:	Tug (52)
Destination:	MKW (ETA Aug21 07:00)
Location:	34°43.82' N 137°18.90' E - locator PM84PR75TH - show map - static map 7.4 km Southwest bearing 237° from Toyohashi, Aichi, Japan [?] 8.7 km Southwest bearing 207° from Kozakai-chō, Aichi, Japan 62.4 km Southeast bearing 143° from Nagoya-shi, Aichi, Japan 101.2 km West bearing 255° from Shizuoka-shi, Shizuoka, Japan
Last position:	2022-12-10 08:16:48 UTC (1h11m ago) 2022-12-10 17:16:48 JST local time at Toyohashi, Japan [?]
Course:	055.5° – heading 55°
Speed:	17 km/h
Dimensions:	length 34 m width 9 m draught 3.4 m
Last path:	JD3544>ais via GM7HHB
Positions stored:	89274

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.