KO6MON
Individual Licensee
Active
KO6MON is
an active
FCC Amateur Radio license
(Technician class) issued to Oswaldo Herrera
in El Cajon, CA
. Granted February 21, 2026
; expires February 21, 2036.
License Details
Licensee Name
Oswaldo Herrera
Entity Type
Individual
Operator Class
Grant Date
February 21, 2026
Expiration Date
February 21, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0037036555
Location & Details
Address
901 Avocado Ave
City / State / ZIP
El Cajon, CA
920206405
Browse State
Browse City
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
6
(FCC geographic call sign district)