| Callsign | KC1ZBW |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2026-02-27 |
| Effective Date | 2026-02-27 |
| Expire Date | 2036-02-27 |
| Cancel Date | 2026-04-03 |
| Last Action Date | 2026-04-03 |
| End Date | 2026-04-03 |
| Available Date | 2028-04-04 |
| Applicant Type | I - Individual |
| Entity Name | Hamburger, Michael L |
| Street Address / Locality | 101 Shoddy Mill Rd Andover, CT 062321215 |
| County | Tolland County |
| Zip Location | 41°43'58.7"N 72°22'28.8"W |
| Maidenhead | FN31tr |
| FRN | 0038076568 |
| Licensee ID/SGIN | L03016612 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 1 / 1 / CT |
| Prev Callsign / Prev Class | |
| Next Callsign | W1OWO |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 84 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-02-27 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-02-27 | LIISS - License Issued |
| 2026-04-03 | LICAN - License Canceled |
FCC comments
| 2026-04-03 | Issued vanity call sign. |