KF6CDB
Individual Licensee
Active
KF6CDB is
an <strong class="text-green-700">active</strong>
FCC Amateur Radio license
(Technician class) issued to THOMAS S. STEPHANY
in SAN MATEO, CA
. Granted January 28, 2026
; expires March 16, 2036.
License Details
Licensee Name
THOMAS S. STEPHANY
Entity Type
Individual
Operator Class
Grant Date
January 28, 2026
Expiration Date
March 16, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0014427520
Location & Details
Address
921 FIESTA DR
City / State / ZIP
SAN MATEO, CA
944031511
Browse State
Browse City
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
6
(FCC geographic call sign district)