Innslag:	442.850MHz http://aprsdroi
Staðsetning:	39°26.50' N 77°58.50' W - WW Loc. FM19AK36AA - sýna kort 1.9 km Suð-vestur Stefna 211° Frá Martinsburg, Berkeley County, West Virginia, United States [?] 14.7 km Vestur Stefna 275° Frá Shepherdstown, Jefferson County, West Virginia, United States 101.1 km Norð-vestur Stefna 307° Frá Washington, D. C., Washington, D.C., United States 118.3 km Vestur Stefna 279° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2024-11-01 20:54:31 UTC (192d 2h40m fyrir) 2024-11-01 16:54:31 EDT Að staðartíma Martinsburg, United States [?]
Hæð:	114 m
Ambögu stöður:	Precision reduced at transmitter by 2 digits, position resolution approximately 1.9 km.
Stefna:	290°
Hraði:	2 km/h
Hlutur:	Open Source: APRSdroid (app, Android)
Síðasti slóði:	W8CMK-7>APDR16 via N3KTX-4,WIDE1*,qAR,N3TJJ-8
Geymdar stöður:	2
Önnur auðkenni:	W8CMK W8CMK-5 W8CMK-10

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.