Call Sign K7AAI   Radio Service HV - Vanity   Applications Receipt Date File Number and Type Status 05/24/2013  0005792484 MD - Modification Granted   05/23/2013  0005791389 MD - Modification Granted   02/06/2013  0005636101 MD - Modification Granted   Automated Letters and Authorizations None Comments 06/11/2013  Issued vanity call sign.   History 06/11/2013  License Canceled  05/23/2013  License Modified  02/26/2013  License Issued  All History (4) Special Conditions None Attachments Type Description Date Entered None