KR4JTH
Individual Licensee
Active
KR4JTH is
an active
FCC Amateur Radio license
(Technician class) issued to John Calahan
in Moulton, AL
. Granted February 13, 2026
; expires February 13, 2036.
License Details
Licensee Name
John Calahan
Entity Type
Individual
Operator Class
Grant Date
February 13, 2026
Expiration Date
February 13, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0037922002
Location & Details
Address
104 County Road 338
City / State / ZIP
Moulton, AL
356506202
Browse State
Browse City
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
4
(FCC geographic call sign district)