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APRS station AF4AY-Y - show graphs
Comment: FT-5D via MMDVM
Location: 38°39.64' N 77°17.70' W - locator FM18IP48ON - show map
1.6 km North bearing 357° from Potomac Mills, Prince William County, Virginia, United States [?]
3.0 km Northeast bearing 28° from Dale City, Prince William County, Virginia, United States
34.4 km Southwest bearing 221° from Washington, D. C., Washington, D.C., United States
91.5 km Southwest bearing 220° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-03-19 19:42:13 UTC (40d 5h16m ago)
2025-03-19 15:42:13 EDT local time at Potomac Mills, United States [?]
Device: unknown: D-Star APDPRS (D-Star)
Last path: AF4AY-Y>APDPRS via C4FM*,qAR,AF4AY-N (good)
Positions stored: 5
Other SSIDs: AF4AY-N AF4AY AF4AY-9
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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