| Callsign | KC1ZZT |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-08-11 |
| Effective Date | 2026-08-11 |
| Expire Date | 2036-08-11 |
| Cancel Date | |
| Last Action Date | 2026-08-11 |
| End Date | 2036-08-11 |
| Available Date | 2038-08-12 |
| Applicant Type | I - Individual |
| Entity Name | Mayo, John |
| Street Address / Locality | 244 Meriden Avenue Southington, CT 06489 |
| County | Hartford County |
| Zip Location | 41°36'51.0"N 72°52'11.7"W |
| Maidenhead | FN31no |
| FRN | 0028035863 |
| Licensee ID/SGIN | L02228093 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 1 / 1 / CT |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 80 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-08-11 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-08-11 | LIISS - License Issued |