KC3CBO
Individual Licensee
Active
KC3CBO is
an active
FCC Amateur Radio license
(Technician class) issued to Mark S. Shaw
in CENTREVILLE, MD
. Granted January 13, 2026
; expires January 13, 2036.
License Details
Licensee Name
Mark S. Shaw
Entity Type
Individual
Operator Class
Grant Date
January 13, 2026
Expiration Date
January 13, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0023344963
Location & Details
Address
315 Bradley Dr.
City / State / ZIP
CENTREVILLE, MD
21617
Browse State
Browse City
Trustee
Mark Shaw
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
3
(FCC geographic call sign district)