Retrieving licensee (ID) callsign history for
L01347573
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 = ‘0015968886’
| Callsign | Region / State | Entity Name | Applicant Type |
Licensee Class | License Status |
Grant Date | Effective Date |
Cancel Date | Expire Date |
|---|---|---|---|---|---|---|---|---|---|
| K4SVT | 4 / VA | Klosowski, William A | I - Individual | E - Amateur Extra | A - Active | 2018-04-16 | 2025-02-26 | 2028-06-20 | |
| KJ4AXZ | 4 / GA | Klosowski, William A | I - Individual | T - Technician | C - Canceled | 2007-12-05 | 2007-12-05 | 2008-06-20 | 2017-12-05 |
Retrieving licensee (ID) application history for
L01347573
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 2025-02-25 | K4SVT | 4 / VA | E - Amateur Extra | 0011463171 I - Online |
AU - Administrative Update | (none) | 2025-02-26 | G - Granted | — |
| Fri 2024-01-26 | K4SVT | 4 / FL | E - Amateur Extra | 0010893937 I - Online |
AU - Administrative Update | (none) | 2024-01-27 | G - Granted | — |
| Tue 2022-10-04 | K4SVT | 4 / FL | E - Amateur Extra | 0010228636 I - Online |
AU - Administrative Update | (none) | 2022-10-05 | G - Granted | — |
| Tue 2020-07-07 | K4SVT | 4 / FL | E - Amateur Extra | 0009138976 B - Batch |
MD - Modification | (none) | 2020-07-07 | G - Granted | — |
| Fri 2018-10-12 | K4SVT | 4 / FL | G - General | 0008399762 I - Online |
AU - Administrative Update | (none) | 2018-10-13 | G - Granted | — |
| Mon 2018-04-16 | K4SVT | 4 / FL | G - General | 0008176526 B - Batch |
RO - Renewal Only | (none) | 2018-04-16 | G - Granted | — |
| Thu 2015-09-10 | K4SVT | 4 / FL | G - General | 0006938608 B - Batch |
MD - Modification | (none) | 2015-09-10 | G - Granted | — |
| Wed 2015-02-11 | K4SVT | 4 / FL | T - Technician | 0006666502 I - Online |
AU - Administrative Update | (none) | 2015-02-12 | G - Granted | — |
| Thu 2009-09-03 | K4SVT | 4 / GA | T - Technician | 0003956458 I - Online |
DU - Duplicate License | (none) | 2009-09-04 | G - Granted | — |
| Mon 2009-08-17 | K4SVT | 4 / GA | T - Technician | 0003936678 I - Online |
AU - Administrative Update | (none) | 2009-08-18 | G - Granted | — |
| Wed 2009-07-01 | K4SVT | 4 / GA | T - Technician | 0003888906 I - Online |
AU - Administrative Update | (none) | 2009-07-02 | G - Granted | — |
| Tue 2009-02-17 | K4SVT | 4 / GA | T - Technician | 0003739633 I - Online |
AU - Administrative Update | (none) | 2009-02-18 | G - Granted | — |
| Thu 2009-02-12 | K4SVT | 4 / GA | T - Technician | 0003738269 I - Online |
AU - Administrative Update | (none) | 2009-02-13 | G - Granted | — |
| Mon 2008-06-02 | KJ4AXZ | 4 / GA | T - Technician | 0003458870 I - Online |
MD - Modification | 2008-06-03 | 2008-06-20 | G - Granted | |
| Wed 2007-12-05 | KJ4AXZ | 4 / GA | T - Technician | 0003250211 B - Batch |
NE - New | (none) | 2007-12-05 | G - Granted | — |