K0KX
Individual Licensee
Active
K0KX is
an <strong class="text-green-700">active</strong>
FCC Amateur Radio license
(Extra class) issued to MARK J. FRANKLIN
in SIOUX FALLS, SD
. Granted January 30, 2026
; expires April 15, 2036.
License Details
Licensee Name
MARK J. FRANKLIN
Entity Type
Individual
Operator Class
Grant Date
January 30, 2026
Expiration Date
April 15, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0014821565
Location & Details
Address
1817 S LYNDALE AVE
City / State / ZIP
SIOUX FALLS, SD
571052421
Browse State
Browse City
Call Sign Group
Group A
(shortest 1×2 and 2×1 format, Extra class only)
Region Code
10
(FCC geographic call sign district)