KC1YYL
Individual Licensee
Active
KC1YYL is
an active
FCC Amateur Radio license
(Extra class) issued to Terry W. Griffith Jr
in Watertown, MA
. Granted February 6, 2026
; expires February 6, 2036.
License Details
Licensee Name
Terry W. Griffith Jr
Entity Type
Individual
Operator Class
Grant Date
February 6, 2026
Expiration Date
February 6, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0009622762
Location & Details
Address
19 Madison Ave
City / State / ZIP
Watertown, MA
024723146
Browse State
Browse City
Previous Class
General
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
1
(FCC geographic call sign district)