Retrieving license, trustee, & application history for
K4MUD
K4MUD 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 |
|---|---|---|---|---|---|---|---|---|
| POTTER, JEFFREY D | I - Individual | T - Technician | 4 / VA | A - Active | 2025-08-13 | 2025-08-13 | 2035-09-09 | |
| DE HART, ROBERT N | I - Individual | A - Advanced | 4 / VA | E - Expired | 1987-08-25 | 1987-08-25 | 1999-09-01 | 1997-08-25 |
Retrieving applications for
K4MUD
K4MUD 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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Mon 2005-08-22 | KD4NFN | 4 / VA | POTTER, JEFFREY D | 0002286516 I - Online |
MD - Modification | 2005-08-23 | 2005-09-09 | G - Granted |
| Wed 2005-07-20 | WB9SMX | 4 / TN | CALVERT, GARY L | 0002247057 I - Online |
MD - Modification | 2005-07-21 | 2005-08-09 | G - Granted |
| Fri 2002-11-08 | KD7TGM | 7 / WA | Baker, Jennifer A | 0001085538 I - Online |
MD - Modification | 2002-11-09 | 2002-11-26 | G - Granted |
| Mon 2002-01-28 | KF4NCB | 4 / SC | Stafford, Michael T | 0000748276 I - Online |
MD - Modification | 2002-01-29 | 2002-03-29 | G - Granted |