Staðsetning:	38°51.80' N 77°18.62' W - WW Loc. FM18IU27SE - sýna kort 7.9 km Austur Stefna 98° Frá Greenbriar, Fairfax County, Virginia, United States [?] 10.6 km Austur Stefna 76° Frá Centreville, Fairfax County, Virginia, United States 24.0 km Vestur Stefna 262° Frá Washington, D. C., Washington, D.C., United States 76.7 km Suð-vestur Stefna 232° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-12-25 16:01:55 UTC (35m31s fyrir) 2025-12-25 11:01:55 EST Að staðartíma Greenbriar, United States [?]
Síðustu veðurfréttir:	2025-12-25 16:01:55 UTC (35m31s fyrir) – sýna veðurkort 8.9 °C 64% 1013.3 mbar 0.9 m/s Suður
Hlutur:	Unknown: Unknown
Síðasti slóði:	DW4092>APRS via TCPXX*,qAX,CWOP-5
Geymdar stöður:	1

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.