K4UPS
Expired1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderO KAIN, RUBY M
License ClassGeneral
Min. Class RequiredGeneral
LocationOAK RIDGE, TN
Grant DateMay 25, 2016
Expiration DateJun 18, 2026
Available for ApplicationsJun 19, 2028