Innslag:	SharkRF openSPOT4
Staðsetning:	39°02.81' N 77°29.41' W - WW Loc. FM19GB11EF - sýna kort 415.8 m Norð-vestur Stefna 326° Frá Ashburn, Loudoun County, Virginia, United States [?] 4.1 km Vestur Stefna 254° Frá University Center, Loudoun County, Virginia, United States 42.7 km Norð-vestur Stefna 293° Frá Washington, D. C., Washington, D.C., United States 80.3 km Vestur Stefna 251° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-01-13 22:02:43 UTC (147d 17h41m fyrir) 2025-01-13 17:02:43 EST Að staðartíma Ashburn, United States [?]
Hæð:	31 m
Hlutur:	SharkRF: openSPOT4 (gadget)
Síðasti slóði:	W1FXX>APOSB4 via TCPIP*,qAC,T2UKRAINE
Geymdar stöður:	4
Önnur auðkenni:	W1FXX-1 W1FXX-10

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.