Staðsetning:	41°40.86' N 87°46.80' W - WW Loc. EN61CQ63JK - sýna kort 2.0 km Norð-austur Stefna 44° Frá Palos Heights, Cook County, Illinois, United States [?] 3.2 km Norð-vestur Stefna 314° Frá Crestwood, Cook County, Illinois, United States 21.7 km Suð-vestur Stefna 210° Frá Chicago, Cook County, Illinois, United States 45.7 km Austur Stefna 101° Frá Aurora, Kane County, Illinois, United States
Síðasta staðsetning:	2025-04-13 21:22:47 UTC (128d 22h33m fyrir) 2025-04-13 16:22:47 CDT Að staðartíma Palos Heights, United States [?]
Síðasti slóði:	KE9CFN-1>APN000 via TCPIP*,qAC,T2ALBERTA
Geymdar stöður:	20

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.