Callsign:	WDK6734
MMSI number:	368077530
IMO number:	11949
Navigational status:	Undefined/default (15)
Vessel class:	Towing (31)
Location:	41°40.48' N 87°46.89' W - locator EN61CQ61FV - show map 3.8 km Southeast bearing 130° from Palos Hills, Cook County, Illinois, United States [?] 4.1 km East bearing 79° from Palos Park, Cook County, Illinois, United States 22.3 km Southwest bearing 209° from Chicago, Cook County, Illinois, United States 45.7 km East bearing 102° from Aurora, Kane County, Illinois, United States
Last position:	2025-08-24 19:31:40 UTC (1d 47m ago) 2025-08-24 14:31:40 CDT local time at Palos Hills, United States [?]
Course:	284° – heading 286°
Speed:	12 km/h
Dimensions:	length 25 m width 9 m draught 2.7 m
Last path:	WDK6734>ais via Snhnry
Positions stored:	21292

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.