W9DUJ
Individual Licensee
Active
W9DUJ is
an active
FCC Amateur Radio license
(General class) issued to LOUIS HEFLE JR
in CEDARBURG, WI
. Granted June 28, 2025
; expires July 28, 2034.
License Details
Licensee Name
LOUIS HEFLE JR
Entity Type
Individual
Operator Class
Grant Date
June 28, 2025
Expiration Date
July 28, 2034
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0010860724
Location & Details
Address
428 VISTA VIEW DR
City / State / ZIP
CEDARBURG, WI
53012
Browse State
Browse City
Call Sign Group
Group C
(2×3 format, General and above)
Region Code
9
(FCC geographic call sign district)