Innslag:	SKYWARN Spotter
Staðsetning:	42°15.59' N 88°08.40' W - WW Loc. EN52WG32EI - sýna kort 7.9 km Norð-vestur Stefna 305° Frá Fairfield, Lake County, Illinois, United States [?] 11.2 km Vestur Stefna 268° Frá Mundelein, Lake County, Illinois, United States 60.9 km Norð-vestur Stefna 319° Frá Chicago, Cook County, Illinois, United States 88.6 km Suður Stefna 193° Frá Milwaukee, Milwaukee County, Wisconsin, United States
Síðasta staðsetning:	2025-07-21 18:34:57 UTC (13d 3h fyrir) 2025-07-21 13:34:57 CDT Að staðartíma Fairfield, United States [?]
Hæð:	212 m
Stefna:	292°
Hraði:	7 km/h
Hlutur:	Open Source: APRSdroid (app, Android)
Síðasti slóði:	W9HMJ>APDR16 via TCPIP*,qAC,T2RDU
Geymdar stöður:	13542

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.