Callsign:	SHERIFF
MMSI number:	338461147
Navigational status:	Moored (5)
Vessel class:	Law enforcement (55)
Location:	48°32.21' N 123°00.85' W - locator CN88LM88HT - show map 353.5 m Northeast bearing 38° from Friday Harbor, San Juan County, Washington, United States [?] 28.6 km Northeast bearing 66° from Victoria, British Columbia, Canada 79.6 km South bearing 174° from Vancouver, British Columbia, Canada 115.1 km Northwest bearing 334° from Seattle, King County, Washington, United States
Last position:	2025-03-11 23:39:29 UTC (3d 6h49m ago) 2025-03-11 16:39:29 PDT local time at Friday Harbor, United States [?]
Course:	235° – heading 511°
Speed:	6 km/h
Dimensions:	draught 0.0 m
Last path:	SHERIFF>ais via VE7KA
Positions stored:	1516

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.