Retrieving license, trustee, & application history for
W4WKW
W4WKW 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 |
|---|---|---|---|---|---|---|---|---|
| Johnston, Donald R | I - Individual | G - General | 4 / AL | A - Active | 2025-02-21 | 2025-02-21 | 2035-02-21 | |
| HARRIS, WALTER T | I - Individual | G - General | 4 / AL | E - Expired | 2005-03-10 | 2005-12-22 | 2017-06-01 | 2015-05-31 |
Retrieving applications for
W4WKW
W4WKW 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- Two dates or purposes in one row mean the application was amended or withdrawn: the latest change is on top, the original underneath.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 2025-02-03 | KN4KJV | 4 / AL | Johnston, Donald R | 0011431384 I - Online |
MD - Modification | 2025-02-03 | 2025-02-21 | G - Granted |
| Mon 2022-10-03 | KK4HNX | 4 / GA | CRITCHLOW, JOSHUA D | 0010225869 I - Online |
MD - Modification | 2022-10-03 | 2022-10-21 | G - Granted |
| Mon 2020-09-21 | NT4MV | 4 / FL | VARGAS, MARK A | 0009230912 I - Online |
MD - Modification | (none) | 2020-10-09 | G - Granted |
| Mon 2017-12-18 | KN4IKO | 4 / FL | Cioffi, Peter M | 0008032164 I - Online |
MD - Modification | (none) | 2018-01-05 | G - Granted |