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APRS station NA4A-9 - show graphs
Comment: 146.520MHz WINLINK POTA
Mic-E message: In service
Location: 34°26.78' N 86°56.64' W - locator EM64MK67RC - show map
861.6 m West bearing 292° from Hartselle, Morgan County, Alabama, United States [?]
9.2 km North bearing 339° from Falkville, Morgan County, Alabama, United States
45.5 km Southwest bearing 226° from Huntsville, Madison County, Alabama, United States
103.7 km North bearing 353° from Birmingham, Jefferson County, Alabama, United States
Last position: 2025-08-06 01:43:32 UTC (14h39m ago)
2025-08-05 20:43:32 CDT local time at Hartselle, United States [?]
Altitude: 213 m
Course:
Speed: 0 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: NA4A-9>S4RV7X via W9KOP-10,WIDE1*,WIDE2-1,qAR,K4HNH-10 (good)
Positions stored: 15983
Other SSIDs: NA4A-B NA4A-10 NA4A NA4A-8
Stations which heard NA4A-9 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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