Innslag:	.WD 31
Staðsetning:	38°48.58' N 77°17.74' W - WW Loc. FM18IT44MH - sýna kort 11.5 km Suð-austur Stefna 128° Frá Greenbriar, Fairfax County, Virginia, United States [?] 12.0 km Austur Stefna 106° Frá Centreville, Fairfax County, Virginia, United States 24.4 km Suð-vestur Stefna 247° Frá Washington, D. C., Washington, D.C., United States 79.6 km Suð-vestur Stefna 228° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-07-19 12:15:05 UTC (6m51s fyrir) 2025-07-19 08:15:05 EDT Að staðartíma Greenbriar, United States [?]
Síðustu veðurfréttir:	2025-07-19 12:10:05 UTC (11m51s fyrir) – sýna veðurkort 25.0 °C 95% 1018.3 mbar 0.0 m/s Suður
Hlutur:	Unknown: Unknown
Síðasti slóði:	CW4120>APRS via TCPXX*,qAX,CWOP-7
Geymdar stöður:	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.