Leitað að kallmerki:	KV3B-S
Innslag:	440 Voice 449.2 +5.00 MHz
Staðsetning:	39°10.39' N 77°16.30' W - WW Loc. FM19IE71JN - sýna kort 6.9 km Norð-vestur Stefna 299° Frá Gaithersburg, Montgomery County, Maryland, United States [?] 11.4 km Norð-vestur Stefna 303° Frá Derwood, Montgomery County, Maryland, United States 37.0 km Norð-vestur Stefna 327° Frá Washington, D. C., Washington, D.C., United States 58.2 km Vestur Stefna 257° Frá Baltimore, City of Baltimore, Maryland, United States
Síðasta staðsetning:	2025-07-15 10:05:36 UTC (15m52s fyrir) 2025-07-15 06:05:36 EDT Að staðartíma Gaithersburg, United States [?]
Síðasti slóði:	KV3B-S>APJIO4 via TCPIP*,qAC,KV3B-GS
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.