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AIS vessel BLUE HERON - show graphs
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Callsign: WCX7521
MMSI number: 366947250
IMO number: 511897
Navigational status: Moored (5)
Vessel class: (90)
Destination: DULUTH MN (ETA Dec07 17:00)
Location: 46°42.76' N 92°02.77' W - locator EN36XR41KA - show map - static map
4.5 km East bearing 102° from Superior, Douglas County, Wisconsin, United States [?]
9.1 km Southeast bearing 150° from Duluth, Saint Louis County, Minnesota, United States
Last position: 2021-12-13 18:26:08 UTC (39d 19h58m ago)
2021-12-13 12:26:08 CST local time at Superior, United States [?]
Course: 316° – heading 49°
Speed: 0 km/h
Dimensions: length 27 m width 8 m draught 4.0 m
Last path: WCX7521>ais via GM7HHB
Positions stored: 2583
About this site
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.
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