KE8DDT
Individual Licensee
Active
KE8DDT is
an active
FCC Amateur Radio license
(Technician class) issued to Jack A. Underwood Jr
in Pinckney, MI
. Granted January 21, 2026
; expires February 10, 2036.
License Details
Licensee Name
Jack A. Underwood Jr
Entity Type
Individual
Operator Class
Grant Date
January 21, 2026
Expiration Date
February 10, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0025278698
Location & Details
Address
10591 Hill Street
City / State / ZIP
Pinckney, MI
481699217
Browse State
Browse City
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
8
(FCC geographic call sign district)