Call Sign WB4WKT   Radio Service HA - Amateur   Applications Receipt Date File Number and Type Status 06/04/2019  0008678045 MD - Modification Granted   09/06/2017  0007918266 RO - Renewal Only Granted   08/09/2017  0007871614 AM - Amendment Dismissed   All Applications (5) Automated Letters and Authorizations 09/07/2017 Authorization -- Licensee 09/05/2007 Authorization -- Licensee Comments 06/22/2019  Issued vanity call sign.   History 06/22/2019  License Canceled  09/07/2017  License Renewed  09/05/2007  License Renewed  All History (4) Special Conditions None Attachments Type Description Date Entered None