Source callsign:	WA7JH-3
Comment:	TOFF -Mt Constitution Radio Site
Location:	48°40.80' N 122°50.45' W - locator CN88NQ93CE - show map 20.7 km Northeast bearing 39° from Friday Harbor, San Juan County, Washington, United States [?] 22.5 km Southwest bearing 238° from Marietta, Whatcom County, Washington, United States 66.5 km South bearing 162° from Vancouver, British Columbia, Canada 125.1 km North bearing 343° from Seattle, King County, Washington, United States
Last position:	2025-11-09 03:32:33 UTC (18m47s ago) 2025-11-08 19:32:33 PST local time at Friday Harbor, United States [?]
Last path:	WA7JH-3>BEACON via TCPIP*,qAC,T2VAN
Positions stored:	1
Others sourced by WA7JH-3:	Bahokus BEARS BIEOC Blyn Mt Buck Mt Center WA E Tiger Ellis JEFDEM KARS KC7Z-62 KC7Z-CS KC7Z-GMRS KC7Z-UHF KCDEM Kitsap C Maynard N. Point Octopus Striped SUQEOC WA7JH-RPT

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.