Retrieving license, trustee, & application history for
K4USR
K4USR 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 |
|---|---|---|---|---|---|---|---|---|
| DIEGMUELLER, MARVIN E | I - Individual | E - Amateur Extra | 4 / NC | A - Active | 2026-07-14 | 2026-07-14 | 2036-09-02 |
Retrieving applications for
K4USR
K4USR 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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 2016-08-15 | KM4MDY | 4 / NC | DIEGMUELLER, MARVIN E | 0007385643 I - Online |
MD - Modification | (none) | 2016-09-02 | G - Granted |
| Thu 2003-02-20 | KG4YIW | 4 / VA | Hansen, Jon R | 0001205536 I - Online |
MD - Modification | 2003-02-21 | 2003-03-11 | G - Granted |
| Tue 2002-01-01 | N1TXI | 4 / VA | SOUCY, GERALD R | 0000692949 I - Online |
AM - Amendment | 2001-12-13 | 2002-04-17 | G - Granted |
| Fri 2001-12-07 | N1TXI | 4 / VA | SOUCY, GERALD R | 0000685430 I - Online |
RM - Renewal/Modification | 2001-12-08 | 2002-04-17 | D - Dismissed |