Comment:	Voice: Sand Mountain 147.195 MHz +0.6MHz 94.8Hz
Last status:	Voice: Sand Mountain 147.195 MHz +0.6MHz 94.8Hz
Location:	35°28.10' N 88°27.07' W - locator EM55SL52UJ - show map 17.5 km East bearing 79° from Henderson, Chester County, Tennessee, United States [?] 20.9 km South bearing 194° from Lexington, Henderson County, Tennessee, United States 36.6 km Southeast bearing 116° from Jackson, Madison County, Tennessee, United States 153.4 km Southwest bearing 220° from Clarksville, Montgomery County, Tennessee, United States
Last position:	2025-07-02 21:25:18 UTC (2m25s ago) 2025-07-02 16:25:18 CDT local time at Henderson, United States [?]
Device:	KJ4ERJ: APRSIS32 (software, Windows)
Last path:	N4TRF-1>APWW11 via TCPIP*,qAC,T2VAN
Positions stored:	5321
Other SSIDs:	N4TRF-13 N4TRF-9 N4TRF-11 N4TRF-5 N4TRF-2 N4TRF-7
APRS igate – Statistics for 2025-07:
Stations heard directly:	17 on radio path – show map
Last heard a station directly:	2025-07-02 21:22:01 UTC (5m42s ago)
Normal receiver range estimate:	140 km (Updated: 2025-06-30 23:15:25 UTC)
Position packets heard directly:	602 on radio path
Position packets sent to APRS-IS:	5665 – show map

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.

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.