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APRS station KV3W-7 - show graphs
Mic-E message: In service
Location: 38°48.85' N 77°07.76' W - locator FM18KT45LJ - show map
1.3 km East bearing 111° from Lincolnia, Fairfax County, Virginia, United States [?]
4.4 km Southeast bearing 149° from Lake Barcroft, Fairfax County, Virginia, United States
12.1 km Southwest bearing 222° from Washington, D. C., Washington, D.C., United States
69.2 km Southwest bearing 220° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2023-05-22 02:12:25 UTC (129d 19h32m ago)
2023-05-21 22:12:25 EDT local time at Lincolnia, United States [?]
Course: 35°
Speed: 56 km/h
Device: Kenwood: TH-D74 (ht)
Last path: KV3W-7>S8TX8U via W4HFH-14,KV3B-2,WIDE2*,qAR,KB3N-1 (good)
Positions stored: 860
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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