| Callsign | KV4YI |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-05-06 |
| Effective Date | 2025-05-06 |
| Expire Date | 2035-05-06 |
| Cancel Date | |
| Last Action Date | 2025-05-06 |
| End Date | 2035-05-06 |
| Available Date | 2037-05-07 |
| Applicant Type | I - Individual |
| Entity Name | Cooper Jr, Earl D |
| Street Address / Locality | 3326 John Hancock Dr Tallahassee, FL 32312 |
| County | Leon County |
| Zip Location | 30°36'19.0"N 84°13'46.4"W |
| Maidenhead | EM70vo |
| FRN | 0009347618 |
| Licensee ID/SGIN | L00720869 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | AI4LY G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 60 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2014-05-20 | LIISS - License Issued |
| 2014-05-20 | SYSGRT - New Systematic Call Sign Assigned |
| 2015-03-14 | LIREN - License Renewed |
| 2022-05-07 | LIAUA - Administrative Update Applied |
| 2025-05-06 | LIREN - License Renewed |