KJ5OLZ
Individual Licensee
Active
KJ5OLZ is
an active
FCC Amateur Radio license
(Technician class) issued to Mario E. Ramirez
in San Antonio, TX
. Granted February 21, 2026
; expires February 21, 2036.
License Details
Licensee Name
Mario E. Ramirez
Entity Type
Individual
Operator Class
Grant Date
February 21, 2026
Expiration Date
February 21, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0037989993
Location & Details
Address
7910 S New Braunfels Apt 5212
City / State / ZIP
San Antonio, TX
782351076
Browse State
Browse City
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
5
(FCC geographic call sign district)