| Callsign | N9ZWW |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-08-07 |
| Effective Date | 2025-08-07 |
| Expire Date | 2035-06-21 |
| Cancel Date | |
| Last Action Date | 2025-08-07 |
| End Date | 2035-06-21 |
| Available Date | 2037-06-22 |
| Applicant Type | I - Individual |
| Entity Name | KOVALIC PhD, DAVID K |
| Street Address / Locality | 39 Hillvale Drive Clayton, MO 63105 |
| County | St. Louis County |
| Zip Location | 38°38'39.7"N 90°19'41.7"W |
| Maidenhead | EM48up |
| FRN | 0013654033 |
| Licensee ID/SGIN | L01032203 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 9 / 0 / MO |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011679426 |
| Phonetic weight / Morse weight | 11 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-06-21 | LIREN - License Renewed |
| 2005-06-21 | LTSFRN |
| 2015-04-16 | LIREN - License Renewed |
| 2025-08-07 | LIREN - License Renewed |