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

A4A

A4A has an invalid USA amateur radio callsign format! The callsign prefix is allocated to Oman.
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.

No license history found for A4A !


Retrieving applications for

A4A

A4A has an invalid USA amateur radio callsign format! The callsign prefix is allocated to Oman.
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  • Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 2025-12-05 AD2KA 2 / NY Bogdanov, Anatoly V 0011816530
I - Online
MD - Modification 2025-12-05 2025-12-23 D - Dismissed
Tue 2023-06-27 KX4QG 4 / TN Arney, chad A 0010593550
I - Online
MD - Modification 2023-06-27 2023-07-15 G - Granted
Mon 2013-09-16 AB2BM 4 / AL BURNS, ROBERT H 0005932318
I - Online
MD - Modification 2013-09-16 2013-10-17 D - Dismissed
Wed 2006-03-22 KI4NQ 5 / LA DUNSFORD, GARY M 0002525502
I - Online
AM - Amendment 2006-03-16 2006-04-11 G - Granted
Wed 2002-05-22 AB2OW 2 / NY Huerta, Carlos C 0000897031
I - Online
MD - Modification 2002-05-23 2002-06-11 D - Dismissed