Megjegyzés:	Yaesu FT5DR
Mic-E message:	In service
Hely:	38°17.77' N 77°29.38' W - lokátor FM18GH11FB - térkép nézet 2.7 km Nyugat irány 253° tól Fredericksburg, City of Fredericksburg, Virginia, United States [?] 3.6 km Délnyugat irány 211° tól Falmouth, Stafford County, Virginia, United States 77.3 km Délnyugat irány 211° tól Washington, D. C., Washington, D.C., United States 134.1 km Délnyugat irány 215° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-10-10 01:45:21 UTC (71d 2h7m ezelőtt) 2025-10-09 21:45:21 EDT helyi idő Fredericksburg, United States [?]
Magasság:	26 m
Irány:	265°
Sebesség:	65 km/h
Device:	Yaesu: FT5D (ht)
Utolsó útvonal:	K4OSL-7>S8QW7W via AE4ML-1*,W4VA-13*,WIDE2*,qAR,KG4GIY
Positions stored:	344
Más SSID-k:	K4OSL-5 K4OSL

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.