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APRS station NV4FM-5 - show graphs
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Comment: W2VA3 NVFMA Tysons digi
Location: 38°54.39' N 77°12.94' W - locator FM18JV47CN - show map - static map
9.1 km Southwest bearing 213° from Cabin John, Montgomery County, Maryland, United States [?]
9.1 km Southwest bearing 244° from Brookmont, Montgomery County, Maryland, United States
15.6 km West bearing 275° from Washington, D. C., Washington, D.C., United States
67.3 km Southwest bearing 231° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2021-09-21 15:13:29 UTC (8m36s ago)
2021-09-21 11:13:29 EDT local time at Cabin John, United States [?]
Last WX report: 2021-05-08 03:43:44 UTC (136d 11h38m ago) – show weather charts
7.2 °C 91% 1013.9 mbar 0.0 m/s North
Device: Kantronics: KPC-3
Last path: NV4FM-5>APN383 via qAR,KY4EZ-10
Positions stored: 339
Other SSIDs: NV4FM-10 NV4FM-A NV4FM-B NV4FM-C
APRS digipeater – Statistics for 2021-09:
Stations heard directly: 146 on radio path – show map
Last heard a station directly: 2021-09-21 15:17:26 UTC (4m39s ago)
Normal receiver range estimate: 130 km (Updated: 2021-09-21 13:42:35 UTC)
Position packets heard directly: 9510 on radio path
Stations which heard NV4FM-5 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 NV4FM-5
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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