Innslag:	aprs.fi for iOS
Staðsetning:	36°35.37' N 86°33.27' W - WW Loc. EM66RO31KL - sýna kort 3.5 km Vestur Stefna 284° Frá Portland, Sumner County, Tennessee, United States [?] 13.4 km Austur Stefna 70° Frá Cross Plains, Robertson County, Tennessee, United States 51.4 km Norð-austur Stefna 24° Frá Nashville, Davidson County, Tennessee, United States 72.1 km Austur Stefna 84° Frá Clarksville, Montgomery County, Tennessee, United States
Síðasta staðsetning:	2025-08-30 23:22:28 UTC (115d 12m fyrir) 2025-08-30 18:22:28 CDT Að staðartíma Portland, United States [?]
Hæð:	236 m
Hraði:	0 km/h
Síðasti slóði:	KR4DXL-4>aprs.fi via aprsfi-iOS
Geymdar stöður:	5
Önnur auðkenni:	KR4DXL-9 KR4DXL-7 KR4DXL-i

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.