W3MR
Individual Licensee
Active
W3MR is
an active
FCC Amateur Radio license
(Extra class) issued to MELVIN S. ROBERTS
in DAVIDSONVILLE, MD
. Granted February 24, 2026
; expires February 24, 2036.
License Details
Licensee Name
MELVIN S. ROBERTS
Entity Type
Individual
Operator Class
Grant Date
February 24, 2026
Expiration Date
February 24, 2036
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0003431152
Location & Details
Address
2904 SOUTH LAKE DR
City / State / ZIP
DAVIDSONVILLE, MD
21035
Browse State
Browse City
Trustee
Melvin S Roberts
Call Sign Group
Group A
(shortest 1×2 and 2×1 format, Extra class only)
Region Code
3
(FCC geographic call sign district)