ULS License
Vanity License - N4GSX - Markham, Brian P

Call Sign N4GSX  
Radio Service HV - Vanity
Status Canceled  Auth Type Regular 
Grant 04/10/2009  Expiration 04/10/2019 
Effective 06/10/2013  Cancellation 04/04/2014 
Licensee Information
FRN 0018576702   Type Individual  
Licensee Name
Markham, Brian P
12050 Little Patuxent Pkwy Apt E
Columbia, MD 21044


Amateur Data
Operator Class Amateur Extra  Prev. Op. Class Technician 
Group Prev. Call Sign KD0GXV  
Eligibility Code Primary Station Preference List      
Trustee/Custodian (for Non-Individuals Only)
Name   Call Sign  
Basic Qualifications
Has the applicant or any party to this application, or any party directly or indirectly controlling the applicant, ever been convicted of a felony by any state or federal court?