Retrieving license, trustee, & application history for
N4SQL
N4SQL is restricted to Technician class operators or higher.
N4SQL is c - canceled and is available.
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 |
|---|---|---|---|---|---|---|---|---|
| GREENARCH, LARRY K | I - Individual | G - General | 4 / NC | C - Canceled | 2010-06-04 | 2010-12-21 | 2016-01-19 | 2020-06-04 |
| HASLEY, GERALDINE M | I - Individual | P - Technician Plus | 4 / FL | E - Expired | 1998-01-09 | 1998-01-09 | 2010-01-12 | 2008-01-09 |
Retrieving applications for
N4SQL
N4SQL is restricted to Technician class operators or higher.
N4SQL is c - canceled and is available.
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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Mon 2026-03-23 | KN4PUO | 4 / AL | Ralston, Randall B | 0011957222 I - Online |
MD - Modification | (none) | 2026-04-11 | D - Dismissed |
| Fri 2020-02-14 | KO4BWD | 4 / VA | Haug, Tina C | 0008977130 I - Online |
MD - Modification | (none) | 2020-03-03 | G - Granted |
| Thu 2017-10-19 | KC4ZFB | 4 / KY | DARNELL, STEVEN A | 0007965079 I - Online |
MD - Modification | (none) | 2017-11-07 | G - Granted |
| Fri 2016-09-23 | KM4WRC | 4 / VA | Johnson, Robert F | 0007469669 I - Online |
MD - Modification | (none) | 2016-10-12 | G - Granted |
| Thu 2013-07-11 | KJ4TGT | 5 / TX | SALERNO, STEVEN V | 0005855376 I - Online |
MD - Modification | 2013-07-11 | 2013-07-30 | G - Granted |
| Mon 2010-05-17 | KJ4UQK | 4 / NC | GREENARCH, LARRY K | 0004250388 I - Online |
MD - Modification | 2010-05-18 | 2010-06-04 | G - Granted |