Comment:	SharkRF openSPOT4
Location:	38°53.74' N 77°17.50' W - locator FM18IV44XX - show map 11.6 km Southeast bearing 135° from Herndon, Fairfax County, Virginia, United States [?] 13.8 km Southeast bearing 135° from Oak Grove, Loudoun County, Virginia, United States 22.1 km West bearing 270° from Washington, D. C., Washington, D.C., United States 73.2 km Southwest bearing 233° from Baltimore, City of Baltimore, Maryland, United States
Last position:	2024-06-22 11:33:49 UTC (344d 16h48m ago) 2024-06-22 07:33:49 EDT local time at Herndon, United States [?]
Altitude:	0 m
Last path:	AC8L-3>APOSE via TCPIP*,qAS,AC8L
Positions stored:	1

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.