KB1UDO
Individual Licensee
Active
KB1UDO is
an active
FCC Amateur Radio license
(General class) issued to JEFFREY R. SIMPSON
in Chelmsford, MA
. Granted March 25, 2020
; expires April 23, 2030.
License Details
Licensee Name
JEFFREY R. SIMPSON
Entity Type
Individual
Operator Class
Grant Date
March 25, 2020
Expiration Date
April 23, 2030
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0019777630
Location & Details
Address
8 Marina Rd
City / State / ZIP
Chelmsford, MA
01824
Browse State
Browse City
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
1
(FCC geographic call sign district)