| Callsign | KD4YFO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-10-17 |
| Effective Date | 2013-10-17 |
| Expire Date | 2024-03-05 |
| Cancel Date | 2026-03-06 |
| Last Action Date | 2026-03-06 |
| End Date | 2024-03-05 |
| Available Date | 2026-04-06 |
| Applicant Type | I - Individual |
| Entity Name | Rosenau, Sam S |
| Street Address / Locality | 804 ROYCE ST APT 142 PENSACOLA, FL 32503 |
| County | Escambia County |
| Zip Location | 30°27'34.8"N 87°12'49.1"W |
| Maidenhead | EM60jl |
| FRN | 0009637828 |
| Licensee ID/SGIN | L00746957 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | KD4IZO A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005967748 |
| Phonetic weight / Morse weight | 12 / 78 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2003-09-25 | LITIN - TIN Updated |
| 2003-09-25 | LIREN - License Renewed |
| 2013-06-26 | LIAUA - Administrative Update Applied |
| 2013-10-17 | LIREN - License Renewed |
| 2026-03-06 | LIEXP - License Expired |