Retrieving licensee (ID) callsign history for
L00537175
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 = ‘0007306038’
| Callsign | Region / State | Entity Name | Applicant Type |
Licensee Class | License Status |
Grant Date | Effective Date |
Cancel Date | Expire Date |
|---|---|---|---|---|---|---|---|---|---|
| W3SPC | 4 / SC | CZAIKOWSKI II, STEVEN P | I - Individual | E - Amateur Extra | A - Active | 2022-04-19 | 2026-10-27 | 2032-07-16 | |
| N4RSF | 3 / PA | CZAIKOWSKI II, STEVEN P | I - Individual | G - General | C - Canceled | 1994-10-21 | 1994-10-21 | 2002-07-16 | 2004-10-21 |
Retrieving licensee (ID) application history for
L00537175
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 |
|---|---|---|---|---|---|---|---|---|---|
| Mon 2026-10-26 | W3SPC | 4 / SC | E - Amateur Extra | 0012231202 I - Online |
AU - Administrative Update | (none) | 2026-10-27 | G - Granted | — |
| Mon 2022-04-18 | W3SPC | 4 / SC | E - Amateur Extra | 0010005128 I - Online |
RO - Renewal Only | (none) | 2022-04-19 | G - Granted | — |
| Fri 2018-06-22 | W3SPC | 4 / SC | E - Amateur Extra | 0008260401 B - Batch |
MD - Modification | (none) | 2018-06-22 | G - Granted | — |
| Mon 2012-05-21 | W3SPC | 4 / SC | G - General | 0005225696 I - Online |
AU - Administrative Update | (none) | 2012-05-22 | G - Granted | — |
| Mon 2012-05-21 | W3SPC | 4 / SC | G - General | 0005225693 I - Online |
RO - Renewal Only | 2012-05-21 | 2012-05-22 | G - Granted | — |
| Wed 2005-12-21 | W3SPC | 4 / SC | G - General | 0002418696 I - Online |
AU - Administrative Update | (none) | 2005-12-22 | G - Granted | — |
| Wed 2002-06-26 | N4RSF | 3 / MD | G - General | 0000942136 I - Online |
MD - Modification | 2002-06-27 | 2002-07-16 | G - Granted |