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AIS vessel BUTTERDUCK - show graphs
Callsign: 367613030
MMSI number: 367613030
IMO number: 200128
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 47°19.63' N 122°28.05' W - locator CN87SH38VM - show map
8.4 km North bearing 348° from Tacoma, Pierce County, Washington, United States [?]
8.5 km East bearing 91° from Gig Harbor, Pierce County, Washington, United States
10.6 km Southeast bearing 120° from Canterwood, Pierce County, Washington, United States
32.6 km South bearing 198° from Seattle, King County, Washington, United States
Last position: 2025-07-03 20:16:13 UTC (1d 4h22m ago)
2025-07-03 13:16:13 PDT local time at Tacoma, United States [?]
Course: 339° – heading 337°
Speed: 14 km/h
Dimensions: length 12 m width 4 m draught 0.0 m
Last path: 367613030>ais via N7NWT-AIS
Positions stored: 373
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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