Retrieving license, trustee, & application history for
AD4TD
AD4TD is restricted to Amateur Extra class operators.
AD4TD is c - canceled and is available.
Navigation:
- Scroll down to the applications that requested this callsign.
- An Entity Name opens everything filed under that licensee’s FCC Registration Number.
- A Grant Date opens all processing on that day; an Effective Date opens the license record.
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 |
|---|---|---|---|---|---|---|---|---|
| GAULDIN, DAVID K | I - Individual | E - Amateur Extra | 4 / VA | C - Canceled | 2013-02-25 | 2013-02-25 | 2015-08-11 | 2023-05-04 |
Retrieving applications for
AD4TD
AD4TD is restricted to Amateur Extra class operators.
AD4TD is c - canceled and is available.
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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Mon 2025-04-28 | KB4PZO | 4 / FL | Dwyer, Timothy J | 0011545033 I - Online |
MD - Modification | 2025-04-28 | 2025-05-16 | G - Granted |
| Wed 2021-04-21 | KC1JZC | 4 / FL | Moe, Douglas A | 0009504999 I - Online |
MD - Modification | (none) | 2021-05-11 | G - Granted |
| Mon 2020-06-08 | KO4DNL | 4 / GA | DAVID, ARTHUR K | 0009104948 I - Online |
MD - Modification | (none) | 2020-06-26 | G - Granted |