KY4CR
Individual Licensee
Active
KY4CR is
an active
FCC Amateur Radio license
(Extra class) issued to Gary D. Mast
in Mount Sterling, KY
. Granted February 21, 2026
; expires April 15, 2036.
License Details
Licensee Name
Gary D. Mast
Entity Type
Individual
Operator Class
Grant Date
February 21, 2026
Expiration Date
April 15, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0025492240
Location & Details
Address
3008 Paris Road
City / State / ZIP
Mount Sterling, KY
40353
Browse State
Browse City
Previous Call Sign
Previous Class
General
Call Sign Group
Group B
(1×3 format, Extra/Advanced)
Region Code
4
(FCC geographic call sign district)