Innslag:	https://www.rehill.org
Staðsetning:	38°54.41' N 77°07.39' W - WW Loc. FM18KV57FP - sýna kort 3.3 km Norð-vestur Stefna 330° Frá Arlington, Arlington County, Virginia, United States [?] 3.9 km Suður Stefna 184° Frá Brookmont, Montgomery County, Maryland, United States 7.6 km Vestur Stefna 280° Frá Washington, D. C., Washington, D.C., United States 61.3 km Suð-vestur Stefna 226° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-08-09 08:23:22 UTC (3m7s fyrir) 2025-08-09 04:23:22 EDT Að staðartíma Arlington, United States [?]
Hæð:	69 m
Hlutur:	Open Source: APRSdroid (app, Android)
Síðasti slóði:	N4CJR-5>APDR16 via TCPIP*,qAC,T2EDM
Geymdar stöður:	40
Önnur auðkenni:	N4CJR-12 N4CJR N4CJR-13 N4CJR-N N4CJR-9 N4CJR-7

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.