KR4JBG
Individual Licensee
Active
KR4JBG is
an active
FCC Amateur Radio license
(General class) issued to Martin R. Gray
in Vinton, VA
. Granted January 21, 2026
; expires January 21, 2036.
License Details
Licensee Name
Martin R. Gray
Entity Type
Individual
Operator Class
Grant Date
January 21, 2026
Expiration Date
January 21, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0037793379
Location & Details
Address
701 Kenyon Rd
City / State / ZIP
Vinton, VA
241791203
Browse State
Browse City
Previous Class
Technician
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
4
(FCC geographic call sign district)