Navigation:
- Scroll down to this licensee’s applications.
- A Callsign opens its license & application history; an Entity Name opens the Licensee ID 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 Licensee ID.
With Licensee ID = ‘L00300956’
| Callsign | Region / State | Entity Name | Applicant Type |
Licensee Class | License Status |
Grant Date | Effective Date |
Cancel Date | Expire Date |
|---|---|---|---|---|---|---|---|---|---|
| KA0DOS | 0 / IA | O BRIEN, DENNIS C | I - Individual | E - Amateur Extra | A - Active | 2025-05-21 | 2025-05-22 | 2035-06-27 |
Retrieving licensee (FRN) application history for
0004178596
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 |
|---|---|---|---|---|---|---|---|---|---|
| Thu 2025-05-22 | KA0DOS | 0 / IA | 0011579915 B - Batch |
AU - Administrative Update | (none) | 2025-05-22 | G - Granted | — | |
| Fri 2025-05-16 | KA0DOS | 0 / IA | E - Amateur Extra | 0011571865 B - Batch |
RM - Renewal/Modification | 2025-05-20 | 2025-05-21 | G - Granted | — |
| Mon 2015-10-26 | KA0DOS | 0 / IA | E - Amateur Extra | 0007001853 I - Online |
AU - Administrative Update | (none) | 2015-10-27 | G - Granted | — |
| Wed 2015-05-06 | KA0DOS | 0 / IA | E - Amateur Extra | 0006793215 B - Batch |
RO - Renewal Only | (none) | 2015-05-06 | G - Granted | — |
| Fri 2012-06-15 | KA0DOS | 0 / IA | E - Amateur Extra | 0005265145 B - Batch |
MD - Modification | (none) | 2012-06-15 | G - Granted | — |
| Wed 2010-11-10 | KA0DOS | 0 / IA | 0004448776 B - Batch |
AU - Administrative Update | (none) | 2010-11-10 | G - Granted | — | |
| Tue 2005-03-29 | KA0DOS | 0 / IA | G - General | 0002104384 B - Batch |
RM - Renewal/Modification | (none) | 2005-03-29 | G - Granted | — |
| Mon 2001-05-07 | KA0DOS | 0 / IA | G - General | 0000450796 B - Batch |
MD - Modification | (none) | 2001-05-07 | G - Granted | — |
| Mon 2000-11-27 | KA0DOS | 0 / IA | T - Technician | 0000272655 B - Batch |
MD - Modification | (none) | 2000-11-30 | G - Granted | — |