Source callsign:	K7KHA-S
Comment:	70cm Voice (D-Star) 438.80000MHz +0.0000MHz
Location:	39°03.16' N 77°29.31' W - ตำแหน่ง FM19GB12JP - show map 998.3 m เหนือ bearing 355° มาจาก Ashburn, Loudoun County, Virginia, United States [?] 4.7 km ตะวันออกเฉียงเหนือ bearing 36° มาจาก Broadlands, Loudoun County, Virginia, United States 42.8 km ตะวันตกเฉียงเหนือ bearing 294° มาจาก Washington, D. C., Washington, D.C., United States 80.0 km ตะวันตก bearing 251° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-06-29 08:42:18 UTC (3d 1h14m ago) 2025-06-29 04:42:18 EDT เวลาท้องถิ่น Ashburn, United States [?]
Altitude:	3 m
Last path:	K7KHA-S>APDG01 via TCPIP*,qAC,K7KHA-GS
Positions stored:	2
Others sourced by K7KHA-S:	K7KHA C

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.