KM4OBI
Individual Licensee
Active
KM4OBI is
an <strong class="text-green-700">active</strong>
FCC Amateur Radio license
(General class) issued to MARK F. HALL
in Burke, VA
. Granted September 4, 2025
; expires October 13, 2035.
License Details
Licensee Name
MARK F. HALL
Entity Type
Individual
Operator Class
Grant Date
September 4, 2025
Expiration Date
October 13, 2035
Radio Service
Amateur Radio
(HA)
FCC Registration Number (FRN)
0024934291
Location & Details
Address
5718 OAK APPLE CT
City / State / ZIP
Burke, VA
22015
Browse State
Browse City
Trustee
Mark Foster Hall
Previous Class
Technician
Call Sign Group
Group D
(2×3 or longer format, all classes)
Region Code
4
(FCC geographic call sign district)