Callsign:	WDG2997
MMSI number:	367521420
IMO number:	300450
Navigational status:	Under way (engine) (0)
Vessel class:	Passenger (60)
Location:	41°51.88' N 87°38.07' W - locator EN61EU37UM - show map 2.1 km Northeast bearing 38° from Chicago, Cook County, Illinois, United States [?] 10.1 km East bearing 78° from Cicero, Cook County, Illinois, United States 57.9 km East bearing 78° from Aurora, Kane County, Illinois, United States
Last position:	2025-09-27 17:58:43 UTC (1m10s ago) 2025-09-27 12:58:43 CDT local time at Chicago, United States [?]
Course:	182.600006° – heading 511°
Speed:	12 km/h
Dimensions:	length 26 m width 9 m draught 0.0 m
Last path:	WDG2997>ais via Snhnry
Positions stored:	268370

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.