Innslag:	aprs.fi iOS
Staðsetning:	39°02.51' N 77°24.53' W - WW Loc. FM19HB00WA - sýna kort 6.4 km Norður Stefna 356° Frá Oak Grove, Loudoun County, Virginia, United States [?] 7.1 km Norð-vestur Stefna 310° Frá Dranesville, Fairfax County, Virginia, United States 36.1 km Norð-vestur Stefna 297° Frá Washington, D. C., Washington, D.C., United States 74.0 km Vestur Stefna 248° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-12-22 21:57:28 UTC (40d 13h19m fyrir) 2025-12-22 16:57:28 EST Að staðartíma Oak Grove, United States [?]
Hæð:	89 m
Stefna:	256°
Hraði:	0 km/h
Síðasti slóði:	N4CV-8>aprs.fi via aprsfi-iOS
Geymdar stöður:	1
Önnur auðkenni:	N4CV-2 N4CV-1 N4CV-3

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.