Retrieving license, trustee, & application history for
N4AVI
N4AVI is restricted to Technician class operators or higher.
N4AVI 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 |
|---|---|---|---|---|---|---|---|---|
| CORIO SR, MARK A | I - Individual | G - General | 4 / FL | C - Canceled | 2015-01-23 | 2017-07-11 | 2018-01-20 | 2025-01-23 |
| HARMON, RONALD W | I - Individual | G - General | 4 / FL | E - Expired | 1989-05-30 | 1989-05-30 | 2001-05-31 | 1999-05-30 |
Retrieving applications for
N4AVI
N4AVI is restricted to Technician class operators or higher.
N4AVI 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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 2025-06-02 | KB9FSE | 9 / IL | SCHWARTZ, AVI | 0011590965 I - Online |
MD - Modification | 2025-06-03 | 2025-06-21 | G - Granted |
| Mon 2023-06-26 | KQ4IUN | 4 / TN | Eppley, Richard | 0010591819 I - Online |
MD - Modification | 2023-06-27 | 2023-07-14 | G - Granted |
| Mon 2022-04-11 | KO4YUG | 4 / KY | Lawrence, Gabriel N | 0009996396 I - Online |
MD - Modification | (none) | 2022-04-29 | G - Granted |
| Mon 2016-09-12 | KF4AVI | 7 / NV | Braun, Fabrice | 0007449685 I - Online |
MD - Modification | (none) | 2016-09-30 | G - Granted |
| Mon 2015-01-05 | W1KHZ | 4 / FL | CORIO SR, MARK A | 0006603830 I - Online |
MD - Modification | 2015-01-05 | 2015-01-23 | G - Granted |
| Tue 2013-10-22 | KD4ZVM | 4 / VA | MULLINS, ROGER W | 0005974780 I - Online |
MD - Modification | 2013-10-21 | 2013-11-09 | G - Granted |
| Tue 2008-03-04 | KD7QZX | 7 / WA | Antonoff, Ira | 0003343994 I - Online |
MD - Modification | 2008-03-05 | 2008-03-22 | G - Granted |