Forrás hívójel:	W7NPC-S
Megjegyzés:	1.2 Voice 1290.50000MHz -20.0000MHz
Hely:	47°39.60' N 122°32.85' W - lokátor CN87RP48HJ - térkép nézet 17.2 km Nyugat irány 290° tól Seattle, King County, Washington, United States [?] 18.7 km Délnyugat irány 235° tól Shoreline, King County, Washington, United States 105.4 km Délkelet irány 144° tól Victoria, British Columbia, Canada
Utolső pozíció:	2025-11-30 22:26:29 UTC (1m7s ezelőtt) 2025-11-30 14:26:29 PST helyi idő Seattle, United States [?]
Magasság:	49 m
Utolsó útvonal:	W7NPC-S>APDG01 via TCPIP*,qAC,W7NPC-GS
Positions stored:	6
Others sourced by W7NPC-S:	W7NPC B

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.