Retrieving license, trustee, & application history for
W4AS
W4AS is restricted to Amateur Extra class operators.
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 |
|---|---|---|---|---|---|---|---|---|
| ACOSTA, SEBASTIAN | I - Individual | E - Amateur Extra | 4 / FL | A - Active | 2026-08-08 | 2026-08-08 | 2036-11-04 |
Retrieving applications for
W4AS
W4AS is restricted to Amateur Extra class operators.
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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Wed 2021-02-03 | KR4WX | 4 / NC | SPIVEY, DAVID A | 0009401817 I - Online |
MD - Modification | (none) | 2021-02-23 | D - Dismissed |
| Wed 2017-12-20 | KK4YIT | 4 / FL | Mesa Reina, Alberto | 0008032203 I - Online |
AM - Amendment | (none) | 2018-01-09 | G - Granted |
| Tue 2009-04-07 | KI4FWC | 4 / VA | Sterling, Annabell C | 0003799320 I - Online |
MD - Modification | 2009-04-08 | 2009-04-25 | G - Granted |