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APRS station KQ4PRD-N - show graphs
Comment: 70cm MMDVM Voice (C4FM) 438.80000MHz +0.0000MHz, KQ4PRD_Pi-Star_ND
Location: 38°59.00' N 77°31.97' W - locator FM18FX65BX - show map
5.8 miles West bearing 254° from Sterling, Loudoun County, Virginia, United States [?]
6.9 miles West bearing 270° from Oak Grove, Loudoun County, Virginia, United States
27.3 miles West bearing 283° from Washington, D. C., Washington, D.C., United States
53.7 miles Southwest bearing 247° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-01-19 19:33:55 EST (4h10m ago)
2025-01-19 19:33:55 EST local time at Sterling, United States [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: KQ4PRD-N>APDG03 via TCPIP*,qAC,KQ4PRD-NS
Positions stored: 1
Packet rate: 1200 seconds between packets on average during 56419 seconds.
Other SSIDs: KQ4PRD-B KQ4PRD-9 KQ4PRD-7 KQ4PRD-5
Stations near current position of KQ4PRD-N - show more
callsign distance last heard - EST      callsign distance last heard - EST
KQ4PRD B0.0 yards 0°2025-01-19 23:44:25 KQ4PRD-B0.0 yards 0°2025-01-19 23:44:26
KQ4PRD-90.7 miles 220°2025-01-05 23:35:28 KN4FBR1.4 miles 224°2025-01-19 14:28:22
KK4HEJ-31.7 miles 31°2025-01-19 23:39:08 KK4HEJ-71.7 miles 31°2025-01-06 09:09:38
KK4HEJ-21.7 miles 31°2025-01-19 18:52:05 KK4HEJ1.8 miles 30°2025-01-19 23:44:41
WG2G-92.6 miles 163°2025-01-19 13:28:00 WW3G-73.1 miles 192°2025-01-19 23:18:35
WW3G-94.2 miles 162°2025-01-12 21:56:37 KQ4PRD-74.5 miles 115°2024-12-28 17:46:09
N4CHT-24.7 miles 314°2025-01-19 22:56:08 K4KRS-N4.8 miles 36°2025-01-19 19:41:00
W1FXX4.9 miles 28°2025-01-13 17:02:43 K7KHA B5.3 miles 26°2025-01-19 23:28:22
K7KHA-B5.3 miles 26°2025-01-19 23:28:32 KK4DLV-25.4 miles 28°2025-01-19 23:38:44
KK4DLV-75.4 miles 28°2025-01-12 20:22:08 KB9LEB-95.6 miles 89°2025-01-17 21:19:43
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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