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Web station KR4HPK-7 - show graphs
Comment: aprs.fi for iOS BTECH UV-PRO
Location: 38°29.49' N 78°06.00' W - locator FM08WL87AW - show map
4.7 km Northwest bearing 337° from Merrimac, Culpeper County, Virginia, United States [?]
9.2 km West bearing 283° from Culpeper, Culpeper County, Virginia, United States
96.6 km Southwest bearing 244° from Arlington, Arlington County, Virginia, United States
102.6 km Southwest bearing 244° from Washington, D. C., Washington, D.C., United States
Last position: 2026-01-30 08:51:29 UTC (7m53s ago)
2026-01-30 03:51:29 EST local time at Merrimac, United States [?]
Course: 262°
Speed: 0 km/h
Last path: KR4HPK-7>aprs.fi via aprsfi-iOS
Positions stored: 662
Other SSIDs: KR4HPK-4 KR4HPK-4 KR4HPK-i KR4HPK
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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