Retrieving licensee (ID) callsign history for
L01723539
Navigation:
- Scroll down to this licensee’s applications.
- A Callsign opens its license & application history; an Entity Name opens the FRN history.
- A Grant Date opens that day’s processing; an Effective Date opens the license record.
Notes:
- A bold Callsign was assigned as a vanity callsign.
- Active licenses are listed first, then by Effective Date; one table per FCC Registration Number.
With FCC Registration Number = ‘0021918495’
| Callsign | Region / State | Entity Name | Applicant Type |
Licensee Class | License Status |
Grant Date | Effective Date |
Cancel Date | Expire Date |
|---|---|---|---|---|---|---|---|---|---|
| K0BMA | 0 / CO | AHLMANN, BRENT M | I - Individual | G - General | A - Active | 2026-10-16 | 2026-10-16 | 2036-10-16 | |
| KF0SBG | 0 / CO | AHLMANN, BRENT | I - Individual | G - General | C - Canceled | 2024-10-29 | 2025-11-19 | 2026-10-16 | 2034-10-29 |
Retrieving licensee (ID) application history for
L01723539
Navigation:
- A vanity callsign opens its history; a ULS File Number opens the application detail.
- A Receipt Date opens that day’s applications.
Notes:
- The callsign a granted application received is shown bold on a green background, inferred from a same-day license grant on this FRN.
- Receipt dates more than a month old have a gray background.
| Receipt Date |
Applicant Callsign | Region / State |
Licensee Class | ULS File Number | Application Purpose |
Payment Date | Last Action Date |
Application Status |
Vanity callsign(s) applied for |
|---|---|---|---|---|---|---|---|---|---|
| Tue 2026-09-29 | KF0SBG | 0 / CO | 0012200709 I - Online |
WD - Withdrawal of Application | (none) | 2026-09-30 | W - Withdrawn | — | |
| Mon 2026-09-28 | KF0SBG | 0 / CO | G - General | 0012200653 I - Online |
MD - Modification | 2026-09-28 | 2026-10-16 | G - Granted | |
| Mon 2025-12-15
/ Wed 2025-12-10 |
KF0SBG | 0 / CO | G - General | 0011824273 I - Online |
AM - Amendment / MD - Modification |
(none) | 2025-12-30 | D - Dismissed | |
| Thu 2025-11-20 | KF0SBG | 0 / CO | G - General | 0011781094 I - Online |
MD - Modification | (none) | 2025-12-09 | D - Dismissed | |
| Wed 2025-11-19 | KF0SBG | 0 / CO | G - General | 0011780067 B - Batch |
MD - Modification | (none) | 2025-11-19 | G - Granted | — |
| Mon 2024-10-28 | KF0SBG | 0 / CO | T - Technician | 0011304073 B - Batch |
NE - New | 2024-10-28 | 2024-10-29 | G - Granted | — |