Staðsetning:	42°15.47' N 88°35.61' W - WW Loc. EN52QG81SV - sýna kort 1.6 km Norð-austur Stefna 50° Frá Marengo, McHenry County, Illinois, United States [?] 13.5 km Suð-vestur Stefna 242° Frá Woodstock, McHenry County, Illinois, United States 90.1 km Norð-vestur Stefna 301° Frá Chicago, Cook County, Illinois, United States 103.4 km Suð-vestur Stefna 213° Frá Milwaukee, Milwaukee County, Wisconsin, United States
Síðasta staðsetning:	2025-08-08 21:56:33 UTC (14d 15h52m fyrir) 2025-08-08 16:56:33 CDT Að staðartíma Marengo, United States [?]
Hlutur:	Open Source: Xastir (software, Linux/Unix)
Síðasti slóði:	KI6UNC-4>APX218 via TCPIP*,qAC,THIRD
Geymdar stöður:	1
Önnur auðkenni:	KI6UNC-9 KI6UNC-7 KI6UNC KI6UNC-N KI6UNC-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.