KF4CSK
Individual Licensee
Active
KF4CSK is
an active
FCC Amateur Radio license
(Technician class) issued to HOLLY L. DARNELL
in TRINITY, AL
. Granted January 9, 2026
; expires January 9, 2036.
License Details
Licensee Name
HOLLY L. DARNELL
Entity Type
Individual
Operator Class
Grant Date
January 9, 2026
Expiration Date
January 9, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0013831433
Location & Details
Address
5330 CO RD 214
City / State / ZIP
TRINITY, AL
35673
Browse State
Browse City
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
4
(FCC geographic call sign district)