Source callsign:	W5ODJ-11
Comment:	RBC (Lovettsville) Net Control on 147.48 es 145.31/R de W5ODJ
Location:	39°05.00' N 77°33.36' W - ตำแหน่ง FM19FB39GX - show map 13.9 km ตะวันตกเฉียงเหนือ bearing 308° มาจาก Sterling, Loudoun County, Virginia, United States [?] 17.2 km ตะวันตกเฉียงเหนือ bearing 310° มาจาก Oak Grove, Loudoun County, Virginia, United States 49.5 km ตะวันตกเฉียงเหนือ bearing 295° มาจาก Washington, D. C., Washington, D.C., United States 84.5 km ตะวันตก bearing 254° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-08-17 14:36:13 UTC (292d 16h45m ago) 2024-08-17 10:36:13 EDT เวลาท้องถิ่น Sterling, United States [?]
Last path:	W5ODJ-11>APRX28 via TCPIP*,qAC,T2USANW
Positions stored:	1
Others sourced by W5ODJ-11:	rbc-ash rbc-lov rbc-mil rbc-pur rbc-rtc rcb-ash rcb-lov rcb-mil rcb-ncs rcb-pur rcb-rtc rcb-she

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.