Megjegyzés:	Northbrook, Illinois
Hely:	42°08.09' N 87°52.52' W - lokátor EN62BD42XI - térkép nézet 4.0 km Délkelet irány 154° tól Riverwoods, Lake County, Illinois, United States [?] 4.8 km Délnyugat irány 212° tól Deerfield, Lake County, Illinois, United States 36.7 km Északnyugat irány 330° tól Chicago, Cook County, Illinois, United States 100.5 km Dél irány 179° tól Milwaukee, Milwaukee County, Wisconsin, United States
Utolső pozíció:	2025-04-03 19:18:38 UTC (45d 17h59m ezelőtt) 2025-04-03 14:18:38 CDT helyi idő Riverwoods, United States [?]
Device:	WB2OSZ: DireWolf
Utolsó útvonal:	W9DMC>APDW17 via WIDE1-1,qAR,KD9BBB
Positions stored:	2
Más SSID-k:	W9DMC-1 W9DMC-7 W9DMC-D W9DMC-2 W9DMC-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.