Innslag:	aprs.fi iOS
Staðsetning:	42°09.18' N 88°18.85' W - WW Loc. EN52UD26HR - sýna kort 9.1 km Suð-vestur Stefna 224° Frá Cary, McHenry County, Illinois, United States [?] 9.8 km Suð-vestur Stefna 237° Frá Fox River Grove, McHenry County, Illinois, United States 64.3 km Norð-vestur Stefna 302° Frá Chicago, Cook County, Illinois, United States 103.9 km Suður Stefna 199° Frá Milwaukee, Milwaukee County, Wisconsin, United States
Síðasta staðsetning:	2025-08-02 15:48:38 UTC (12d 21h11m fyrir) 2025-08-02 10:48:38 CDT Að staðartíma Cary, United States [?]
Hæð:	271 m
Stefna:	201°
Hraði:	8 km/h
Síðasti slóði:	KF9D-7>aprs.fi via aprsfi-iOS
Geymdar stöður:	1303
Önnur auðkenni:	KF9D-8 KF9D KF9D-9

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.