Callsign:	CZ 3627
MMSI number:	316003982
IMO number:	397737
Navigational status:	Under way (engine) (0)
Vessel class:	Tug (52)
Destination:	SEATTLE-J JAX
Location:	47°35.32' N 122°21.54' W - locator CN87TO61VG - show map 2.8 km Southwest bearing 226° from Seattle, King County, Washington, United States [?] 10.5 km West bearing 250° from Medina, King County, Washington, United States 120.2 km Southeast bearing 141° from Victoria, British Columbia, Canada
Last position:	2025-09-25 18:52:08 UTC (4s ago) 2025-09-25 11:52:08 PDT local time at Seattle, United States [?]
Course:	21.5° – heading 22°
Speed:	15 km/h
Dimensions:	length 21 m width 6 m draught 3.7 m
Last path:	CZ 3627>ais via KE7QNR
Positions stored:	151589

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.