N3WNK
Individual Licensee
Active
N3WNK is
an active
FCC Amateur Radio license
(Technician class) issued to DONNA K. ISENBERG
in MECHANICSVILLE, MD
. Granted December 12, 2025
; expires December 11, 2035.
License Details
Licensee Name
DONNA K. ISENBERG
Entity Type
Individual
Operator Class
Grant Date
December 12, 2025
Expiration Date
December 11, 2035
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0003993201
Location & Details
Address
40695 BISHOP ROAD
City / State / ZIP
MECHANICSVILLE, MD
20659
Browse State
Browse City
Previous Class
Technician Plus
Call Sign Group
Group C
(2×3 format, General and above)
Region Code
3
(FCC geographic call sign district)