Mic-E message:	In service
Location:	38°38.68' N 77°17.15' W - ตำแหน่ง FM18IP54QR - show map 735.9 m ตะวันออก bearing 101° มาจาก Potomac Mills, Prince William County, Virginia, United States [?] 2.3 km ตะวันออก bearing 69° มาจาก Dale City, Prince William County, Virginia, United States 35.2 km ตะวันตกเฉียงใต้ bearing 218° มาจาก Washington, D. C., Washington, D.C., United States 92.4 km ตะวันตกเฉียงใต้ bearing 219° มาจาก Baltimore, City of Baltimore, Maryland, United States
Last position:	2025-02-10 14:11:09 UTC (138d 1h17m ago) 2025-02-10 09:11:09 EST เวลาท้องถิ่น Potomac Mills, United States [?]
Altitude:	50 m
Course:	23°
ความเร็ว:	117 km/h
Device:	Kenwood: TH-D75 (ht)
Last path:	KO4WYW>S8SX6X via W4IY,WIDE1*,WIDE2-1,qAR,W4VA-13
Positions stored:	3
Other SSIDs:	KO4WYW-7 KO4WYW-i

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.