Megjegyzés:	SharkRF openSPOT4
Hely:	38°16.26' N 77°32.96' W - lokátor FM18FG45BA - térkép nézet 8.5 km Délnyugat irány 245° tól Fredericksburg, City of Fredericksburg, Virginia, United States [?] 9.2 km Délnyugat irány 230° tól Falmouth, Stafford County, Virginia, United States 82.4 km Délnyugat irány 213° tól Washington, D. C., Washington, D.C., United States 139.4 km Délnyugat irány 216° tól Baltimore, City of Baltimore, Maryland, United States
Utolső pozíció:	2025-10-21 13:00:07 UTC (2m32s ezelőtt) 2025-10-21 09:00:07 EDT helyi idő Fredericksburg, United States [?]
Device:	SharkRF: openSPOT4 (gadget)
Utolsó útvonal:	K1MBK>APOSB4 via TCPIP*,qAC,T2CAEAST
Positions stored:	11
Más SSID-k:	K1MBK-9

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.