Retrieving license, trustee, & application history for
K4FOS
K4FOS is restricted to Technician class operators or higher.
K4FOS 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.
No license history found for K4FOS !
Retrieving applications for
K4FOS
K4FOS is restricted to Technician class operators or higher.
K4FOS 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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Tue 2023-09-19 | KQ4LJW | 4 / FL | Foster, Samuel D | 0010700934 I - Online |
MD - Modification | 2023-09-19 | 2023-10-07 | G - Granted |
| Tue 2009-10-13 | KJ4PGJ | 4 / VA | Chesapeake Center For Science And Technology HS ARC | 0003995906 I - Online |
MD - Modification | 2009-10-14 | 2009-10-31 | G - Granted |
| Fri 2009-07-24 | KJ4MPH | 4 / FL | FOSSLER, DAVID E | 0003912569 I - Online |
MD - Modification | 2009-07-25 | 2009-08-11 | G - Granted |
| Tue 2008-05-27 | KJ4EHO | 4 / SC | Mendini, Lorenzo | 0003450450 I - Online |
MD - Modification | 2008-05-28 | 2008-06-14 | G - Granted |
| Wed 2004-04-07 | KI4ELY | 4 / AL | DeLawder, Robert A | 0001687983 I - Online |
MD - Modification | 2004-04-08 | 2004-04-28 | G - Granted |