| Callsign | WB4UOK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2017-02-22 |
| Effective Date | 2021-12-24 |
| Expire Date | 2027-05-19 |
| Cancel Date | |
| Last Action Date | 2021-12-24 |
| End Date | 2027-05-19 |
| Available Date | 2029-05-20 |
| Applicant Type | I - Individual |
| Entity Name | CALDERAZZO, MARK A |
| Street Address / Locality | 6257 LUZON DR ORLANDO, FL 328095805 |
| County | Orange County |
| Zip Location | 28°27'43.7"N 81°23'09.5"W |
| Maidenhead | EL98hl |
| FRN | 0006725964 |
| Licensee ID/SGIN | L00733384 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9705160215 |
| Phonetic weight / Morse weight | 13 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2007-05-02 | LIREN - License Renewed |
| 2017-02-22 | LIREN - License Renewed |
| 2021-12-24 | LIAUA - Administrative Update Applied |