Staðsetning:	38°12.96' N 77°31.26' W - WW Loc. FM18FF71LU - sýna kort 11.0 km Suð-vestur Stefna 209° Frá Fredericksburg, City of Fredericksburg, Virginia, United States [?] 12.9 km Suður Stefna 201° Frá Falmouth, Stafford County, Virginia, United States 86.4 km Suð-vestur Stefna 209° Frá Washington, D. C., Washington, D.C., United States 143.0 km Suð-vestur Stefna 214° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-06-20 16:02:20 UTC (37d 9h fyrir) 2025-06-20 12:02:20 EDT Að staðartíma Fredericksburg, United States [?]
Hlutur:	Open Source: APRSdroid (app, Android)
Síðasti slóði:	W4GRZ-10>APDR16 via TCPIP*,qAC,T2CAEAST
Geymdar stöður:	14
Önnur auðkenni:	W4GRZ-7 W4GRZ-9 W4GRZ-12

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.