K7AQ (since 1987)
Retrieving license, trustee, & application history for

AB4BY

AB4BY is restricted to Amateur Extra class operators.
Navigation:
Notes:
  • Column headings link to an explanation of the column.
  • A bold Applicant Type marks a vanity callsign assignment.
  • Active licenses are listed first, then the rest by Effective Date, newest first.
Entity
Name
Applicant
Type
Licensee
Class
Region
/ State
License
Status
Grant
Date
Effective
Date
Cancel
Date
Expire
Date
Dean, Abigail N I - Individual E - Amateur Extra4 / FL A - Active 2021-03-30 2021-03-30 2031-03-30
HELM SR, WALTER J I - Individual E - Amateur Extra4 / VA E - Expired 2006-12-11 2006-12-11 2019-03-05 2017-03-03

Retrieving applications for

AB4BY

AB4BY is restricted to Amateur Extra class operators.
Navigation:
  • An Applicant callsign opens that callsign’s history; an Entity Name opens the applicant’s history.
  • A ULS File Number opens the application detail; a Receipt Date opens that day’s applications.
Notes:
  • Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.
  • “Granted” means the application was granted, not necessarily with this callsign.
  • Receipt dates more than a month old have a gray background.
Receipt
Date
Applicant
Callsign
Region
/ State
Entity
Name
ULS File
Number
Application
Purpose
Payment
Date
Last Action
Date
Application
Status
Fri 2021-03-12 KA4BBY 4 / FL Dean, Abigail N 0009450920
I - Online
MD - Modification (none) 2021-03-30 G - Granted
Wed 2020-06-03 KO4APB 4 / SC Berlin, Andrew M 0009100089
I - Online
MD - Modification (none) 2020-06-23 G - Granted
Mon 2013-04-29 KF5PCT 5 / TX LI, MING 0005756635
I - Online
MD - Modification 2013-04-29 2013-04-30 D - Dismissed