| Callsign | AD0WM |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-10-20 |
| Effective Date | 2026-10-20 |
| Expire Date | 2036-12-12 |
| Cancel Date | |
| Last Action Date | 2026-10-20 |
| End Date | 2036-12-12 |
| Available Date | 2038-12-13 |
| Applicant Type | I - Individual |
| Entity Name | Kovacs, Callahan J |
| Street Address / Locality | 692 Applewood Dr Saint Louis, MO 63122 |
| County | St. Louis County |
| Zip Location | 38°34'52.3"N 90°25'04.7"W |
| Maidenhead | EM48sn |
| FRN | 0026105536 |
| Licensee ID/SGIN | L02069529 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x2 |
| ULS/Geo Region | 0 / 0 / MO |
| Prev Callsign / Prev Class | KE0LJY T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 9 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2016-12-13 | LIISS - License Issued |
| 2016-12-13 | SYSGRT - New Systematic Call Sign Assigned |
| 2018-09-04 | LIAUA - Administrative Update Applied |
| 2018-11-27 | LIAUA - Administrative Update Applied |
| 2023-10-18 | LIAUA - Administrative Update Applied |
| 2026-10-20 | LIREN - License Renewed |