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AIS vessel CHASINA - show graphs
Callsign: WDH4335
MMSI number: 367616650
IMO number: 221001
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Location: 48°06.48' N 122°46.38' W - locator CN88OC75FV - show map
1.4 km Southwest bearing 223° from Port Townsend, Jefferson County, Washington, United States [?]
14.0 km Southwest bearing 207° from Coupeville, Island County, Washington, United States
64.7 km Northwest bearing 330° from Seattle, King County, Washington, United States
111.0 km South bearing 178° from Surrey, British Columbia, Canada
Last position: 2025-02-12 15:51:16 UTC (5h11m ago)
2025-02-12 07:51:16 PST local time at Port Townsend, United States [?]
Course: 27.1° – heading 511°
Speed: 0 km/h
Dimensions: length 15 m width 5 m draught 0.0 m
Last path: WDH4335>ais via VE7KA
Positions stored: 10641
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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