Callsign:	WDF6698
MMSI number:	367476950
IMO number:	12386
Navigational status:	Moored (5)
Vessel class:	Tug (52)
Destination:	USLMJ<>USLMJ (ETA ***00 24:60)
Location:	41°42.00' N 87°56.64' W - locator EN61AQ67RX - show map 6.3 km Southeast bearing 157° from Darien, DuPage County, Illinois, United States [?] 11.0 km South bearing 166° from Westmont, DuPage County, Illinois, United States 29.5 km Southwest bearing 236° from Chicago, Cook County, Illinois, United States 31.9 km East bearing 102° from Aurora, Kane County, Illinois, United States
Last position:	2025-01-16 14:20:32 UTC (17s ago) 2025-01-16 08:20:32 CST local time at Darien, United States [?]
Course:	169.0° – heading 511°
Speed:	0 km/h
Dimensions:	length 15 m width 7 m draught 1.8 m
Last path:	WDF6698>ais via WD9EPF
Positions stored:	337081

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.