Retrieving license, trustee, & application history for
K9BYB
K9BYB is restricted to Technician class operators or higher.
K9BYB is e - expired 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 |
|---|---|---|---|---|---|---|---|---|
| KORDUS, MICHAEL J | I - Individual | A - Advanced | 9 / WI | E - Expired | 2004-07-10 | 2004-07-10 | 2016-07-12 | 2014-07-10 |
Retrieving applications for
K9BYB
K9BYB is restricted to Technician class operators or higher.
K9BYB is e - expired 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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Thu 2025-12-11 | KF0PQW | 0 / MO | Barrera, Benjamin | 0011827673 I - Online |
MD - Modification | 2025-12-12 | 2025-12-30 | G - Granted |
| Tue 2023-04-18 | KD9WNM | 9 / IN | ELLIS, THOMAS H | 0010506801 I - Online |
MD - Modification | 2023-04-19 | 2023-05-06 | G - Granted |
| Tue 2021-03-02 | AC9YI | 9 / IL | Bottrell 371, Andrew D | 0009437243 I - Online |
MD - Modification | (none) | 2021-03-20 | G - Granted |
| Tue 2013-02-19 | N9UTT | 9 / IN | Offerman, Daniel L | 0005653154 I - Online |
MD - Modification | 2013-02-19 | 2013-03-09 | G - Granted |