Innslag:	*Unified Radios on B1-plus*
Staðsetning:	38°50.71' N 77°17.30' W - WW Loc. FM18IU52JU - sýna kort 10.2 km Austur Stefna 108° Frá Greenbriar, Fairfax County, Virginia, United States [?] 12.2 km Austur Stefna 87° Frá Centreville, Fairfax County, Virginia, United States 22.5 km Vestur Stefna 256° Frá Washington, D. C., Washington, D.C., United States 76.5 km Suð-vestur Stefna 230° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-07-29 00:55:11 UTC (2d 21h13m fyrir) 2025-07-28 20:55:11 EDT Að staðartíma Greenbriar, United States [?]
Hlutur:	Unknown: Unknown
Síðasti slóði:	W3MAL-15>APRS via qAC,URADIOS
Geymdar stöður:	71

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.