| Callsign | W3CYO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2014-03-06 |
| Effective Date | 2014-03-06 |
| Expire Date | 2024-05-31 |
| Cancel Date | 2026-06-02 |
| Last Action Date | 2026-06-02 |
| End Date | 2024-05-31 |
| Available Date | 2026-07-03 |
| Applicant Type | I - Individual |
| Entity Name | Mayberry III, Samuel F |
| Street Address / Locality | 66 SKYLARK DR WASHINGTON, PA 15301 |
| County | Washington County |
| Zip Location | 40°09'12.8"N 80°15'12.3"W |
| Maidenhead | EN90ud |
| FRN | 0003341328 |
| Licensee ID/SGIN | L00250891 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 3 / 3 / PA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0006187653 |
| Phonetic weight / Morse weight | 9 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2000-06-03 | LIMOD - License Modified |
| 2004-04-20 | LIREN - License Renewed |
| 2014-03-06 | LIREN - License Renewed |
| 2026-06-02 | LIEXP - License Expired |