Innslag:	Jason / aprs.fi for iOS
Staðsetning:	39°58.04' N 89°32.41' W - WW Loc. EM59FX52ED - sýna kort 1.6 km Norð-austur Stefna 27° Frá Williamsville, Sangamon County, Illinois, United States [?] 9.9 km Norð-austur Stefna 34° Frá Sherman, Sangamon County, Illinois, United States 20.4 km Norð-austur Stefna 26° Frá Springfield, Sangamon County, Illinois, United States 80.8 km Suður Stefna 177° Frá Peoria, Peoria County, Illinois, United States
Síðasta staðsetning:	2025-07-21 02:28:38 UTC (17d 27m fyrir) 2025-07-20 21:28:38 CDT Að staðartíma Williamsville, United States [?]
Hæð:	182 m
Stefna:	56°
Hraði:	117 km/h
Síðasti slóði:	N9NDF-5>aprs.fi via aprsfi-iOS
Geymdar stöður:	6452
Önnur auðkenni:	N9NDF N9NDF-N N9NDF-B N9NDF-15 N9NDF-3 N9NDF-7 N9NDF-1 N9NDF-H N9NDF-12 N9NDF-6 N9NDF-2

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.