| Callsign | KO4NE |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2018-04-17 |
| Effective Date | 2025-06-04 |
| Expire Date | 2028-04-17 |
| Cancel Date | |
| Last Action Date | 2025-06-04 |
| End Date | 2028-04-17 |
| Available Date | 2030-04-18 |
| Applicant Type | I - Individual |
| Entity Name | GRILLO, JEFFREY J |
| Street Address / Locality | PO Box 165 Davidson, NC 28036 |
| County | Mecklenburg County |
| Zip Location | 35°28'55.5"N 80°47'36.1"W |
| Maidenhead | EM95ol |
| FRN | 0026170761 |
| Licensee ID/SGIN | L02074888 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 4 / 4 / NC |
| Prev Callsign / Prev Class | KN4ABQ G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 52 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2018-04-17 | LIISS - License Issued |
| 2018-04-17 | VANGRT - Vanity Call Sign Assigned |
| 2020-10-20 | LIAUA - Administrative Update Applied |
| 2025-06-04 | LIAUA - Administrative Update Applied |