Retrieving license, trustee, & application history for
AA4IO
AA4IO is restricted to Amateur Extra class operators.
AA4IO 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 |
|---|---|---|---|---|---|---|---|---|
| GRAVES, RICHARD M | I - Individual | E - Amateur Extra | 4 / TN | C - Canceled | 2014-07-08 | 2018-08-14 | 2021-07-07 | 2024-07-08 |
| DALE, KENNETH M | I - Individual | E - Amateur Extra | – / | C - Canceled | — | 1997-08-22 |
Retrieving applications for
AA4IO
AA4IO is restricted to Amateur Extra class operators.
AA4IO 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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Wed 2026-03-04 | KF4AIB | 4 / NC | SOLLMAN, RAYMOND J | 0011931443 I - Online |
MD - Modification | 2026-03-04 | 2026-03-24 | G - Granted |
| Mon 2025-11-24 | KQ4GPE | 4 / VA | Schweyer, Volker | 0011789103 I - Online |
MD - Modification | 2025-11-24 | 2025-12-12 | G - Granted |
| Mon 2025-01-13 | KF4KFL | 4 / NC | SNEAD, TRACY L | 0011403672 I - Online |
MD - Modification | 2025-01-14 | 2025-01-31 | G - Granted |
| Wed 2014-06-18 | KK4JDO | 4 / FL | GRAVES, RICHARD M | 0006332602 I - Online |
MD - Modification | 2014-06-18 | 2014-07-08 | G - Granted |
| Tue 2007-03-06 | KC0CM | 4 / NC | KEPHART, JAMES F | 0002937314 I - Online |
MD - Modification | 2007-03-07 | 2007-03-24 | G - Granted |
| Mon 2003-06-30 | AC4WH | 4 / NC | BEARDSHAW III, WILLIAM S | 0001366227 I - Online |
MD - Modification | 2003-07-02 | 2003-07-18 | G - Granted |