Callsign:	WDM6775
MMSI number:	368228180
IMO number:	316833
Navigational status:	Undefined/default (15)
Vessel class:	Tug (52)
Destination:	(ETA ***00 24:60)
Location:	41°43.48' N 87°32.40' W - locator EN61FR53EW - show map 6.3 km Northwest bearing 323° from Whiting, Lake County, Indiana, United States [?] 9.6 km North bearing 8° from Burnham, Cook County, Illinois, United States 16.6 km Southeast bearing 147° from Chicago, Cook County, Illinois, United States 64.8 km East bearing 93° from Aurora, Kane County, Illinois, United States
Last position:	2025-02-18 16:55:48 UTC (2m33s ago) 2025-02-18 10:55:48 CST local time at Whiting, United States [?]
Course:	159.5° – heading 511°
Speed:	0 km/h
Dimensions:	length 20 m width 7 m draught 0.0 m
Last path:	WDM6775>ais via WD9EPF
Positions stored:	11103

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.