Innslag:	https://aprsdroid.org/
Staðsetning:	39°05.19' N 77°09.98' W - WW Loc. FM19KC00AS - sýna kort 1.2 km Vestur Stefna 283° Frá Rockville, Montgomery County, Maryland, United States [?] 3.5 km Suður Stefna 188° Frá Derwood, Montgomery County, Maryland, United States 24.0 km Norð-vestur Stefna 332° Frá Washington, D. C., Washington, D.C., United States 52.8 km Suð-vestur Stefna 245° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-12-22 06:05:25 UTC (2d 1h46m fyrir) 2025-12-22 01:05:25 EST Að staðartíma Rockville, United States [?]
Hæð:	152 m
Stefna:	22°
Hraði:	2 km/h
Hlutur:	Open Source: APRSdroid (app, Android)
Síðasti slóði:	NC3M-9>APDR15 via TCPIP*,qAC,T2CSNGRAD
Geymdar stöður:	1339
Önnur auðkenni:	NC3M-N

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.