KA1TN
Individual Licensee
Active
KA1TN is
an active
FCC Amateur Radio license
(Advanced class) issued to WILLIAM E. STEMPSEY
in Worcester, MA
. Granted December 16, 2025
; expires February 7, 2036.
License Details
Licensee Name
WILLIAM E. STEMPSEY
Entity Type
Individual
Operator Class
Grant Date
December 16, 2025
Expiration Date
February 7, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0014320204
Location & Details
Address
1 College St.
City / State / ZIP
Worcester, MA
016102395
Browse State
Browse City
Call Sign Group
Group B
(1×3 format, Extra/Advanced)
Region Code
1
(FCC geographic call sign district)