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APRS weather station AT402 - show graphs
Location: 38°56.09' N 77°23.77' W - locator FM18HW24LI - show map
1.5 km East bearing 100° from Floris, Fairfax County, Virginia, United States [?]
4.0 km South bearing 193° from Herndon, Fairfax County, Virginia, United States
31.4 km West bearing 278° from Washington, D. C., Washington, D.C., United States
78.3 km Southwest bearing 240° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-10-08 17:47:29 UTC (1m53s ago)
2024-10-08 13:47:29 EDT local time at Floris, United States [?]
Last WX report: 2024-10-08 17:42:32 UTC (6m50s ago) – show weather charts
20.6 °C 41% 1013.8 mbar 0.4 m/s Northwest
Last path: AT402>APN000 via TCPXX*,qAX,CWOP-7
Positions stored: 1
About this site
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.
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