| Callsign | K4KPO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2014-03-28 |
| Effective Date | 2014-03-28 |
| Expire Date | 2024-05-17 |
| Cancel Date | 2026-05-19 |
| Last Action Date | 2026-05-19 |
| End Date | 2024-05-17 |
| Available Date | 2026-06-19 |
| Applicant Type | I - Individual |
| Entity Name | YOST JR, STEPHEN J |
| Street Address / Locality | 600 EDGEHILL PLACE APOPKA, FL 32703 |
| County | Orange County |
| Zip Location | 28°40'15.7"N 81°33'09.0"W |
| Maidenhead | EL98fq |
| FRN | 0005090360 |
| Licensee ID/SGIN | L00819171 / 000 |
| Licensee Class | A - Advanced |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0006219272 |
| Phonetic weight / Morse weight | 10 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2004-02-24 | LITIN - TIN Updated |
| 2004-02-24 | LIREN - License Renewed |
| 2014-03-28 | LIREN - License Renewed |
| 2026-05-19 | LIEXP - License Expired |