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APRS station NV4F - show graphs
Comment: WIDE1-1,WIDE2-1
Mic-E message: In service
Location: 38°39.54' N 77°32.58' W - locator FM18FP48UD - show map
5.4 km Southeast bearing 144° from Nokesville, Prince William County, Virginia, United States [?]
9.5 km West bearing 286° from Independent Hill, Prince William County, Virginia, United States
51.1 km Southwest bearing 239° from Washington, D. C., Washington, D.C., United States
106.7 km Southwest bearing 229° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2025-03-06 14:53:44 UTC (20s ago)
2025-03-06 09:53:44 EST local time at Nokesville, United States [?]
Altitude: 7 m
Course:
Speed: 0 km/h
Last telemetry: 2023-09-03 22:56:24 UTC (549d 15h57m ago) – show telemetry
Ch 1: 12.230, Ch 2: 38, Ch 3: 75.200, Ch 4: 72, Ch 5: 73
 1     2     3     4     5     6     7     8 
Last path: NV4F>S8SY5T via WIDE1-1,WIDE2-1,qAR,W4VA-13 (good)
Positions stored: 17
Other SSIDs: NV4F-6
APRS digipeater – Statistics for 2025-03:
Stations heard directly: 2 on radio path – show map
Last heard a station directly: 2025-02-18 18:12:55 UTC (15d 20h41m ago)
Position packets heard directly: 3 on radio path
Stations which heard NV4F directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
Stations heard directly by NV4F
callsign pkts first heard - UTC last heard longest (rx => tx) longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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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