Callsign:	WDH7606
MMSI number:	367649810
IMO number:	223261
Navigational status:	Under way (engine) (0)
Vessel class:	Towing (31)
Destination:	CALUMET HARBOR (ETA Dec09 11:45)
Location:	41°42.34' N 87°33.04' W - locator EN61FQ39VI - show map 5.5 km Northwest bearing 302° from Whiting, Lake County, Indiana, United States [?] 18.0 km Southeast bearing 153° from Chicago, Cook County, Illinois, United States 64.1 km East bearing 95° from Aurora, Kane County, Illinois, United States
Last position:	2026-01-13 02:52:58 UTC (11d 8h18m ago) 2026-01-12 20:52:58 CST local time at Whiting, United States [?]
Course:	124° – heading 81°
Speed:	0 km/h
Dimensions:	length 30 m width 9 m draught 4.1 m
Last path:	WDH7606>ais via IC8HFW
Positions stored:	64714

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.