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APRS station N4YSA-4 - show graphs
Mic-E message: In service
Location: 38°30.07' N 78°37.32' W - locator FM08QM50IG - show map
1.8 km North bearing 8° from Shenandoah, Page County, Virginia, United States [?]
10.4 km North bearing 1° from Elkton, Rockingham County, Virginia, United States
138.7 km Southwest bearing 238° from Germantown, Montgomery County, Maryland, United States
146.4 km Northwest bearing 316° from Richmond, City of Richmond, Virginia, United States
Last position: 2025-08-06 15:13:57 UTC (14d 22h58m ago)
2025-08-06 11:13:57 EDT local time at Shenandoah, United States [?]
Altitude: 304 m
Course: 185°
Speed: 57 km/h
Device: Yaesu: FTM-350 (rig)
Last path: N4YSA-4>S8SP0W via K4MRA-2,WIDE1*,qAR,N4QD-12 (good)
Positions stored: 1140
Other SSIDs: N4YSA-6 N4YSA-9 N4YSA-1 N4YSA-7 N4YSA-8
Stations which heard N4YSA-4 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.
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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