| Callsign | K4AGY |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2017-11-20 |
| Effective Date | 2026-09-22 |
| Expire Date | 2027-11-30 |
| Cancel Date | |
| Last Action Date | 2026-09-22 |
| End Date | 2027-11-30 |
| Available Date | 2029-12-01 |
| Applicant Type | I - Individual |
| Entity Name | O BRIEN, WILLIAM N |
| Street Address / Locality | 5639 Summerland Hills Dr lakelnd, FL 33812 |
| County | Polk County |
| Zip Location | 27°58'17.2"N 81°53'40.1"W |
| Maidenhead | EL97bx |
| FRN | 0015017445 |
| Licensee ID/SGIN | L01148682 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | WA3CGB |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | B - Relative of Deceased |
| ULS File Number | 0008003121 |
| Phonetic weight / Morse weight | 9 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2007-02-07 | LTSFRN |
| 2007-11-30 | LIREN - License Renewed |
| 2017-11-20 | LIREN - License Renewed |
| 2017-11-20 | LIAUA - Administrative Update Applied |
| 2026-09-22 | LIAUA - Administrative Update Applied |