KO6MSB
Individual Licensee
Active
KO6MSB is
an active
FCC Amateur Radio license
(Technician class) issued to Mark C. Negus
in San Luis Obispo, CA
. Granted March 3, 2026
; expires March 3, 2036.
License Details
Licensee Name
Mark C. Negus
Entity Type
Individual
Operator Class
Grant Date
March 3, 2026
Expiration Date
March 3, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0038045340
Location & Details
Address
1729 Singletree Ct
City / State / ZIP
San Luis Obispo, CA
934057435
Browse State
Browse City
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
6
(FCC geographic call sign district)