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AIS vessel ALLIANCE - show graphs
Callsign: WBV3784
MMSI number: 303639000
IMO number: 128679
Navigational status: Moored (5)
Vessel class: Pleasure (37)
Destination: CRUISING (ETA Mar15 13:15)
Location: 47°36.57' N 122°12.62' W - locator CN87VO46SG - show map
4.4 km North bearing 11° from Mercer Island, King County, Washington, United States [?]
4.8 km Northwest bearing 332° from Newport, King County, Washington, United States
9.1 km East bearing 88° from Seattle, King County, Washington, United States
125.7 km Southeast bearing 136° from Victoria, British Columbia, Canada
Last position: 2025-02-18 18:42:10 UTC (5m53s ago)
2025-02-18 10:42:10 PST local time at Mercer Island, United States [?]
Course: 334.4° – heading 305°
Speed: 0 km/h
Dimensions: length 41 m width 8 m draught 3.0 m
Last path: WBV3784>ais via KB7RYY
Positions stored: 50212
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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