Station info for WD4HMR-1 – aprs.fi

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APRS digipeater – Statistics for 2025-08:
Comment:	WD4HMR-1 Digipeater Grayson Valley, Birmingham Alabama
Last status:	3338.68N/08638.12W WD4HMR-1 Digipeater Grayson Valley, Birmingham Alabama
Location:	33°38.68' N 86°38.12' W - lokaator EM63QP34SR - show map 542.4 m Kagusse peiling 136° from Grayson Valley, Jefferson County, Alabama, United States [?] 4.5 km Idast peiling 91° from Center Point, Jefferson County, Alabama, United States 20.7 km Kirdesse peiling 48° from Birmingham, Jefferson County, Alabama, United States 99.2 km Kirdesse peiling 61° from Tuscaloosa, Tuscaloosa County, Alabama, United States
Last position:	2025-08-28 18:36:05 UTC (1m6s ago) 2025-08-28 13:36:05 CDT local time at Grayson Valley, United States [?]
Device:	SV2AGW: AGWtracker (software, Windows)
Last path:	WD4HMR-1>APAGW via N4XWC,WIDE1-1,WIDE2-1,qAR,N4XWC
Positions stored:	38
Other SSIDs:	WD4HMR WD4HMR-9
Stations heard directly:	1 on radio path – show map
Last heard a station directly:	2025-06-05 19:01:48 UTC (83d 23h35m ago)
Position packets heard directly:	1 on radio path

kutsung		pkts	first heard - UTC	viimati kuuldud	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.

kutsung		pkts	first heard - UTC	viimati kuuldud	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.

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.