ULS License
Vanity License - WB4MRK - KELLER, MICHAEL R

Call Sign WB4MRK  
Radio Service HV - Vanity
Status Canceled  Auth Type Regular 
Grant 04/09/2004  Expiration 04/09/2014 
Effective 07/10/2012  Cancellation 07/27/2012 
Licensee Information
FRN 0010572857   Type Individual  
Licensee Name
4043 Sykesville Road
Finksburg, MD 21048


Amateur Data
Operator Class General  Prev. Op. Class  
Group Prev. Call Sign WA2LTS  
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?