| Callsign | WY3S |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2018-11-14 |
| Effective Date | 2018-11-14 |
| Expire Date | 2028-12-20 |
| Cancel Date | |
| Last Action Date | 2018-11-14 |
| End Date | 2028-12-20 |
| Available Date | 2030-12-21 |
| Applicant Type | I - Individual |
| Entity Name | COOPER III, CHARLES B |
| Street Address / Locality | 466 SUMMIT DR REDWOOD CITY, CA 94062 |
| County | San Mateo County |
| Zip Location | 37°24'49.6"N 122°17'40.6"W |
| Maidenhead | CM87uj |
| FRN | 0003314721 |
| Licensee ID/SGIN | L00215712 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x1 |
| ULS/Geo Region | 3 / 6 / CA |
| Prev Callsign / Prev Class | KB6YSJ A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | B - Relative of Deceased |
| ULS File Number | |
| Phonetic weight / Morse weight | 8 / 52 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2008-12-20 | LIISS - License Issued |
| 2008-12-20 | VANGRT - Vanity Call Sign Assigned |
| 2018-11-14 | LIREN - License Renewed |