Retrieving license, trustee, & application history for
W4DUR
W4DUR is restricted to Technician class operators or higher.
W4DUR 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 W4DUR !
Retrieving applications for
W4DUR
W4DUR is restricted to Technician class operators or higher.
W4DUR 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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Thu 2026-07-02 | KR4WYC | 4 / NC | Ellis, Stephen S | 0012101110 I - Online |
MD - Modification | 2026-07-06 | 2026-07-21 | G - Granted |
| Tue 2022-06-21 | KQ4ABO | 4 / NC | Daniel JR, Marshall E | 0010096814 I - Online |
MD - Modification | (none) | 2022-07-09 | D - Dismissed |
| Wed 2001-01-31 | KU4SP | 4 / VA | CASTILLO, RENE R | 0000348633 I - Online |
WD - Withdrawal of Application | 2001-01-30 | 2001-02-01 | W - Withdrawn |
| Thu 2001-01-25 | KU4SP | 4 / VA | CASTILLO, RENE R | 0000344647 I - Online |
MD - Modification | 2001-01-26 | 2001-02-13 | G - Granted |
| Thu 2001-01-25 | KU4SP | 4 / VA | CASTILLO, RENE R | 0000322841 I - Online |
WD - Withdrawal of Application | 2001-01-13 | 2001-01-26 | W - Withdrawn |