Retrieving license, trustee, & application history for
W4RKB
W4RKB is restricted to Technician class operators or higher.
W4RKB is c - canceled and 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.
| Entity Name | Applicant Type |
Licensee Class | Region / State | License Status |
Grant Date | Effective Date |
Cancel Date | Expire Date |
|---|---|---|---|---|---|---|---|---|
| Brubaker, Roger K | I - Individual | E - Amateur Extra | 7 / OR | C - Canceled | 2014-01-10 | 2015-04-28 | 2015-05-16 | 2024-01-10 |
| ANDERSON, JOE A | I - Individual | G - General | 4 / FL | E - Expired | 1999-05-05 | 1999-05-05 | 2011-05-06 | 2009-05-05 |
Retrieving applications for
W4RKB
W4RKB is restricted to Technician class operators or higher.
W4RKB is c - canceled and 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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 |
|---|---|---|---|---|---|---|---|---|
| Tue 2024-02-27 | KC2NGY | 2 / NJ | Barr, Ryan K | 0010944083 I - Online |
MD - Modification | 2024-02-28 | 2024-03-16 | G - Granted |
| Tue 2021-03-23 | KO4OFG | 4 / GA | Medina, Ricardo | 0009462719 I - Online |
AM - Amendment | (none) | 2021-04-10 | G - Granted |
| Mon 2013-12-23 | N5THC | 4 / VA | Brubaker, Roger K | 0006066191 I - Online |
MD - Modification | 2013-12-24 | 2014-01-10 | G - Granted |
| Thu 2011-05-12 | KD4CUY | 4 / GA | MERRILL JR, JOHN G | 0004726274 I - Online |
MD - Modification | 2011-05-13 | 2011-06-01 | G - Granted |