KA9YJO
Individual Licensee
Active
KA9YJO is
an active
FCC Amateur Radio license
(Technician class) issued to MARY K. MATTSON
in WISCONSIN RAPIDS, WI
. Granted May 18, 2016
; expired July 8, 2026.
License Details
Licensee Name
MARY K. MATTSON
Entity Type
Individual
Operator Class
Grant Date
May 18, 2016
Expiration Date
July 8, 2026
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0014815427
Location & Details
Address
6331 PINE RIDGE TRAIL
City / State / ZIP
WISCONSIN RAPIDS, WI
54494
Browse State
Browse City
Previous Class
Technician Plus
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
9
(FCC geographic call sign district)