| Callsign | KB1KMR |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2025-12-05 |
| Effective Date | 2025-12-05 |
| Expire Date | 2035-12-05 |
| Cancel Date | 2025-12-30 |
| Last Action Date | 2025-12-30 |
| End Date | 2025-12-30 |
| Available Date | 2027-12-31 |
| Applicant Type | I - Individual |
| Entity Name | Giambalvo, Charles |
| Street Address / Locality | 5221 SW Orchid Bay Drive Palm City, FL 34990 |
| County | Martin County |
| Zip Location | 27°08'07.6"N 80°20'52.9"W |
| Maidenhead | EL97td |
| FRN | 0009897778 |
| Licensee ID/SGIN | L00387953 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 1 / 4 / FL |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | W1CVG |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0001935095 |
| Phonetic weight / Morse weight | 11 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-11-20 | LIISS - License Issued |
| 2004-11-12 | LIMOD - License Modified |
| 2014-06-03 | LIREN - License Renewed |
| 2025-12-05 | LIREN - License Renewed |
| 2025-12-30 | LICAN - License Canceled |
FCC comments
| 2025-12-30 | Issued vanity call sign. |