Retrieving license, trustee, & application history for
W4JMB
W4JMB 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 |
|---|---|---|---|---|---|---|---|---|
| Butterworth, Joseph M | I - Individual | G - General | 4 / GA | A - Active | 2023-03-10 | 2026-02-06 | 2033-05-10 | |
| PHILLIPS, WILLIAM R | I - Individual | A - Advanced | 4 / TN | E - Expired | 1997-04-01 | 1997-04-01 | 2009-04-02 | 2007-04-01 |
Retrieving applications for
W4JMB
W4JMB 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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Thu 2018-06-21 | KN4LKK | 4 / FL | Burns, Jason M | 0008257966 I - Online |
MD - Modification | (none) | 2018-07-10 | G - Granted |
| Mon 2013-04-22 | KI4KTH | 4 / GA | Butterworth, Joseph M | 0005748609 I - Online |
MD - Modification | 2013-04-22 | 2013-05-10 | G - Granted |
| Mon 2011-07-25 | KI4MXO | 4 / GA | BROTHERS, JOSH M | 0004813865 I - Online |
MD - Modification | (none) | 2011-08-11 | D - Dismissed |