Innslag:	P21S7T43V2608C00 RS41ng radiosonde firmware test
Staðsetning:	34°24.52' N 86°48.76' W - WW Loc. EM64OJ28LB - sýna kort 9.9 km Norð-austur Stefna 63° Frá Falkville, Morgan County, Alabama, United States [?] 11.9 km Austur Stefna 109° Frá Hartselle, Morgan County, Alabama, United States 41.3 km Suð-vestur Stefna 210° Frá Huntsville, Madison County, Alabama, United States 98.7 km Norður Stefna 359° Frá Birmingham, Jefferson County, Alabama, United States
Síðasta staðsetning:	2025-08-05 05:15:40 UTC (1d 14h30m fyrir) 2025-08-05 00:15:40 CDT Að staðartíma Falkville, United States [?]
Hæð:	340 m
Stefna:	0°
Hraði:	0 km/h
Hlutur:	Unknown: Experimental
Síðasti slóði:	WB4ELK-10>APZ41N via WIDE1-1,WIDE2-1,qAR,WB8ELK-1
Geymdar stöður:	2
Önnur auðkenni:	WB4ELK-14 WB4ELK-1 WB4ELK WB4ELK-4 WB4ELK-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.