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APRS station KQ4PRD-7 - show graphs
Comment: https://aprsdroid.org/
Location: 38°58.50' N 77°32.50' W - locator FM18FX44XA - show map
0.5 miles South bearing 199° from Brambleton, Loudoun County, Virginia, United States [?]
4.2 miles Northwest bearing 331° from South Riding, Loudoun County, Virginia, United States
27.7 miles West bearing 282° from Washington, D. C., Washington, D.C., United States
54.3 miles Southwest bearing 247° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-11-27 21:34:24 EST (4m29s ago)
2024-11-27 21:34:24 EST local time at Brambleton, United States [?]
Altitude: 255 ft
Position ambiguous: Precision reduced at transmitter by 2 digits, position resolution approximately 1.2 miles.
Device: Open Source: APRSdroid (app, Android)
Last path: KQ4PRD-7>APDR16 via TCPIP*,qAC,T2FINLAND
Positions stored: 40
Packet rate: 668 seconds between packets on average during 12022 seconds.
Other SSIDs: KQ4PRD-5
Stations near current position of KQ4PRD-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
KQ4PRD-50.5 miles 39°2024-11-25 19:56:58 LWXSMWk4A1.7 miles 79°2024-11-20 21:32:04
KK4HEJ-32.5 miles 33°2024-11-27 21:36:59 KK4HEJ-22.5 miles 33°2024-11-27 21:27:44
W4ABN-33.4 miles 192°2024-11-18 14:18:56 WG2G-93.5 miles 187°2024-11-27 21:29:18
K4KRS-73.7 miles 44°2024-11-06 20:15:35 K7KHA4.7 miles 80°2024-11-27 17:07:21
N4CHT-24.8 miles 323°2024-11-27 21:28:12 KK7WGP-95.5 miles 112°2024-11-25 16:57:41
K4KRS-N5.6 miles 36°2024-11-27 19:40:59 K7KHA B6.1 miles 28°2024-11-27 21:22:25
K7KHA-B6.1 miles 28°2024-11-27 21:22:35 KK4DLV-26.1 miles 30°2024-11-27 21:24:45
KK4DLV-76.1 miles 30°2024-11-25 15:14:15 GW31146.2 miles 215°2024-11-27 21:35:06
K4KBK6.2 miles 36°2024-11-27 20:20:05 KS1G-46.3 miles 52°2024-11-22 19:09:48
N4CV-26.5 miles 103°2024-11-27 21:37:37 KE2N7.3 miles 239°2024-11-24 22:12:35
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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