Callsign:	WQZ7791
MMSI number:	366938710
IMO number:	812567
Navigational status:	Under way (engine) (0)
Vessel class:	Cargo (70)
Destination:	SILVER BAY (ETA Dec27 13:00)
Location:	42°57.86' N 82°25.07' W - locator EN82SX91UK - show map 921.6 m Southeast bearing 142° from Port Huron, Saint Clair County, Michigan, United States [?] 1.9 km Southwest bearing 215° from Sarnia, Ontario, Canada 87.1 km Northeast bearing 36° from Detroit, Wayne County, Michigan, United States 96.4 km West bearing 269° from London, Ontario, Canada
Last position:	2025-12-25 15:33:16 UTC (5d 21h46m ago) 2025-12-25 10:33:16 EST local time at Port Huron, United States [?]
Course:	34° – heading 29°
Speed:	8 km/h
Dimensions:	length 222 m width 23 m draught 7.6 m
Last path:	WQZ7791>ais via AIS-Windsor
Positions stored:	154645

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.