KM4TAW
Individual Licensee
Active
KM4TAW is
an active
FCC Amateur Radio license
(Technician class) issued to Mark W. Mazur
in Reston, VA
. Granted February 24, 2026
; expires April 7, 2036.
License Details
Licensee Name
Mark W. Mazur
Entity Type
Individual
Operator Class
Grant Date
February 24, 2026
Expiration Date
April 7, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0025467622
Location & Details
Address
12503 Kings Lake Drive
City / State / ZIP
Reston, VA
20191
Browse State
Browse City
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
4
(FCC geographic call sign district)