KO4SRF
Individual Licensee
Active
KO4SRF is
an active
FCC Amateur Radio license
(General class) issued to Robert S. Hirabayashi
in Safety Harbor, FL
. Granted August 18, 2021
; expires August 18, 2031.
License Details
Licensee Name
Robert S. Hirabayashi
Entity Type
Individual
Operator Class
Grant Date
August 18, 2021
Expiration Date
August 18, 2031
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0031244361
Location & Details
Address
140 Suncrest Dr
City / State / ZIP
Safety Harbor, FL
34695
Browse State
Browse City
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
4
(FCC geographic call sign district)