K0DK
Individual Licensee
Active
K0DK is
an <strong class="text-green-700">active</strong>
FCC Amateur Radio license
(Extra class) issued to RICHARD E. KIEFER
in BOULDER, CO
. Granted December 30, 2025
; expires February 28, 2036.
License Details
Licensee Name
RICHARD E. KIEFER
Entity Type
Individual
Operator Class
Grant Date
December 30, 2025
Expiration Date
February 28, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0014489876
Location & Details
Address
4700 47TH ST
City / State / ZIP
BOULDER, CO
803011746
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)