View of Cave at Nickajack Lake in Marion County, Tennessee.


View of Cave at Nickajack Lake in Marion County, Tennessee

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The purpose of this organization is to foster the development of the science and art of communications in Marion County, TN.

*Nickajack Amateur Radio Club VHF Simplex Frequency: 147.555MHz

Marion County VHF Repeater - Callsign W4NAR
Located on South Pittsburg Mountain. Coverage area includes most of Marion County including I-24 from Monteagle east into Chattanooga as well as Grundy and Franklin Counties on the Cumberland Plateau in Tennessee. Coverage also extends into portions of Dade County in Georgia and Jackson County in Alabama. 147.150MHz + 151.4 Tone Squelch

Marion County UHF Repeater - Callsign W4NAR
Located on Whitwell Mountain. Coverage area includes Tennessee Highway 28 from I-24 north to US Highway 127 in Dunlap while mobile. This repeater is linked full-time to the VHF repeater via RF.
442.775MHz + 151.4 Tone Squelch

Marion County VHF APRS Digipeater - Callsign KK4LTK
Located on Whitwell Mountain. Coverage area includes Tennessee Highway 28 from I-24 north to US Highway 127 in Dunlap.