Innslag:	aprs.fi for iOS on iPhone 17 Pro
Staðsetning:	41°51.98' N 87°37.49' W - WW Loc. EN61EU57AV - sýna kort 2.8 km Norð-austur Stefna 49° Frá Chicago, Cook County, Illinois, United States [?] 10.9 km Austur Stefna 78° Frá Cicero, Cook County, Illinois, United States 58.8 km Austur Stefna 78° Frá Aurora, Kane County, Illinois, United States
Síðasta staðsetning:	2026-01-29 16:45:22 UTC (3d 5m fyrir) 2026-01-29 10:45:22 CST Að staðartíma Chicago, United States [?]
Hæð:	226 m
Hraði:	0 km/h
Síðasti slóði:	N9BF-5>aprs.fi via aprsfi-iOS
Geymdar stöður:	435
Önnur auðkenni:	N9BF-7 N9BF-10 N9BF-15

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.