Comment:	https://aprsdroid.org/
Location:	38°58.98' N 77°25.38' W - ตำแหน่ง FM18GX95FW - show map 9.8 km ตะวันออกเฉียงเหนือ bearing 45° มาจาก South Riding, Loudoun County, Virginia, United States [?] 9.9 km เหนือ bearing 4° มาจาก Chantilly, Fairfax County, Virginia, United States 34.8 km ตะวันตก bearing 286° มาจาก Washington, D. C., Washington, D.C., United States 77.8 km ตะวันตกเฉียงใต้ bearing 244° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-07-11 12:33:17 UTC (342d 11h48m ago) 2024-07-11 08:33:17 EDT เวลาท้องถิ่น South Riding, United States [?]
Altitude:	62 m
Course:	192°
ความเร็ว:	59 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	WA2ONG-5>APDR16 via TCPIP*,qAC,T2UKRAINE
Positions stored:	314

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.