Retrieving license, trustee, & application history for
K4DBX
K4DBX is restricted to Technician class operators or higher.
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 |
|---|---|---|---|---|---|---|---|---|
| Clanin, Clifford A | I - Individual | G - General | 9 / IN | A - Active | 2026-05-29 | 2026-05-29 | 2036-05-29 | |
| HALL, SEAN W | I - Individual | E - Amateur Extra | 1 / NH | E - Expired | 2013-10-22 | 2014-09-30 | 2026-03-07 | 2024-03-05 |
| BACHLET, ROBERT J | I - Individual | A - Advanced | – / | C - Canceled | — | 1999-07-15 |
Retrieving applications for
K4DBX
K4DBX is restricted to Technician class operators or higher.
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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 2026-05-11 | KC9FRP | 9 / IN | Clanin, Clifford A | 0012029030 I - Online |
MD - Modification | 2026-05-11 | 2026-05-29 | G - Granted |
| Mon 2019-09-30 | KN4YOW | 4 / VA | Beers, Brian C | 0008819514 I - Online |
MD - Modification | (none) | 2019-10-18 | G - Granted |
| Tue 2003-12-16 | N1VU | 4 / VA | HALL, SEAN W | 0001547497 I - Online |
MD - Modification | 2003-12-17 | 2004-01-03 | G - Granted |