Forrás hívójel:	WA7JH-1
Megjegyzés:	TOFF -Mt Constitution Radio Site
Hely:	48°40.80' N 122°50.45' W - lokátor CN88NQ93CE - térkép nézet 20.7 km Északkelet irány 39° tól Friday Harbor, San Juan County, Washington, United States [?] 22.5 km Délnyugat irány 238° tól Marietta, Whatcom County, Washington, United States 66.5 km Dél irány 162° tól Vancouver, British Columbia, Canada 125.1 km Észak irány 343° tól Seattle, King County, Washington, United States
Utolső pozíció:	2025-11-30 15:30:07 UTC (58d 18h34m ezelőtt) 2025-11-30 07:30:07 PST helyi idő Friday Harbor, United States [?]
Utolsó útvonal:	WA7JH-1>BEACON via TCPIP*,qAC,T2LANE
Positions stored:	1
Others sourced by WA7JH-1:	4770 5020 5040 5050 5055 5060 5065 5070 5085 5095 6000 BEARS BIEOC Closed E E Tiger JEFDEM KCARC FD MBR N. Point OS Comman Stop Striped Suq EOC SUQEOC

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.