| Callsign | KF4WZM |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2014-06-10 |
| Effective Date | 2020-02-25 |
| Expire Date | 2024-07-20 |
| Cancel Date | 2026-07-22 |
| Last Action Date | 2026-07-22 |
| End Date | 2024-07-20 |
| Available Date | 2026-08-22 |
| Applicant Type | I - Individual |
| Entity Name | BROWN, MICHAEL S |
| Street Address / Locality | 4102 Cactus Oak Rd. San Antonio, TX 78251 |
| County | Bexar County |
| Zip Location | 29°27'42.1"N 98°40'36.2"W |
| Maidenhead | EL09pl |
| FRN | 0004407144 |
| Licensee ID/SGIN | L00335073 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 5 / TX |
| Prev Callsign / Prev Class | KB0OJF |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9804130235 |
| Phonetic weight / Morse weight | 11 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-05-13 | LIAUA - Administrative Update Applied |
| 2012-06-06 | LIAUA - Administrative Update Applied |
| 2014-06-10 | LIREN - License Renewed |
| 2020-02-25 | LIAUA - Administrative Update Applied |
| 2026-07-22 | LIEXP - License Expired |