KG4FZR 147.060 was originally coordinated to KD4LDU.
In December 2002, it was coordinated to David Fridley, KG4FZR.
David passed away in February 2006, and his son John, KF4PVQ, inherited the repeater.
In 2009, KF4PVQ gave the repeater to the MCARC, and it was coordinated as KG4FZR.
It has been on the air for 15 years.
(NOTE: This repeater was originally coordinated with the non-standard minus offset by KD4LDU, and remains that way currently.)
It is located in Athens, TN and covers most of McMinn Co and into surrounding counties.
It is linked full time to 145.150.

KG4FZR 145.150 was originally coordinated to W4RJC on 10/05/1982.
On 04/10/2000, W4RJC donated the repeater to the MCARC, and it was coordinated as KG4FZR.
It has been on the air for 29 years.
It is located on No Pone Mtn and covers a large area is McMinn Co as well as Meigs Co and into surrounding counties.
It is linked full time to 147.060.

KG4FZR 442.275 was coordinated on 11/03/1998
It has been on the air for 13 years.
It is located in Athens, TN and covers most of McMinn Co and into surrounding counties.

KG4FZR 443.275 was coordinated on 10/15/2005
It has been on the air 6 years.
It is located on No Pone Mtn and covers a large area is McMinn Co as well as Meigs Co and into surrounding counties.

KG4FZR 442.325 was coordinated on 07/12/2011
It was activated 12/10/2011.
It is located SW of Etowah, TN, and covers Etowah, TN and some of the surrounding communities.