AA4DX
Individual Licensee
Active
AA4DX is
an active
FCC Amateur Radio license
(Extra class) issued to JOHN E. MAIRS
in Round Hill, VA
. Granted March 7, 2025
; expires April 25, 2035.
License Details
Licensee Name
JOHN E. MAIRS
Entity Type
Individual
Operator Class
Grant Date
March 7, 2025
Expiration Date
April 25, 2035
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0012626115
Location & Details
Address
35233 Snickersville Tpke
City / State / ZIP
Round Hill, VA
20141
Browse State
Browse City
Call Sign Group
Group A
(shortest 1×2 and 2×1 format, Extra class only)
Region Code
4
(FCC geographic call sign district)