Retrieving license, trustee, & application history for
K4MJS
K4MJS is restricted to Technician class operators or higher.
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 |
|---|---|---|---|---|---|---|---|---|
| Swan, Michael J | I - Individual | T - Technician | 4 / GA | A - Active | 2016-11-04 | 2016-11-04 | 2026-11-04 | |
| SKELTON, ROBERT M | I - Individual | G - General | 4 / AL | E - Expired | 1988-08-16 | 1988-08-16 | 2000-08-17 | 1998-08-16 |
Retrieving applications for
K4MJS
K4MJS is restricted to Technician class operators or higher.
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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Fri 2026-05-01 | KO6NLX | 6 / CA | Smith, Mitchell | 0012017128 I - Online |
MD - Modification | (none) | 2026-05-20 | D - Dismissed |
| Mon 2021-03-08 | KO4MHS | 4 / TN | Sadikoff, Charles B | 0009444167 I - Online |
MD - Modification | (none) | 2021-03-26 | G - Granted |
| Mon 2016-10-17 | KG4GGE | 4 / GA | Swan, Michael J | 0007503405 I - Online |
MD - Modification | (none) | 2016-11-04 | G - Granted |
| Thu 2010-05-06 | KJ4UOK | 4 / GA | Schultz, Matthew J | 0004236933 I - Online |
MD - Modification | 2010-05-07 | 2010-05-25 | G - Granted |
| Tue 2009-05-19 | KI6ZFX | 6 / CA | Savides, Mark J | 0003830952 I - Online |
AM - Amendment | 2009-05-08 | 2009-06-06 | G - Granted |
| Tue 2007-08-07 | KI4PXG | 4 / TN | Spehar, John S | 0003122712 I - Online |
AM - Amendment | 2007-07-28 | 2007-08-25 | D - Dismissed |