| Callsign | KB5YZY |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2023-03-24 |
| Effective Date | 2023-03-24 |
| Expire Date | 2033-03-02 |
| Cancel Date | |
| Last Action Date | 2023-03-24 |
| End Date | 2033-03-02 |
| Available Date | 2035-03-03 |
| Applicant Type | I - Individual |
| Entity Name | Biernacki, Mark J |
| Street Address / Locality | 31 Kentom Dr Olivette, MO 63132 |
| County | St. Louis County |
| Zip Location | 38°40'33.7"N 90°22'40.8"W |
| Maidenhead | EM48tq |
| FRN | 0003814837 |
| Licensee ID/SGIN | L00282816 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 5 / 0 / MO |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0010469817 |
| Phonetic weight / Morse weight | 11 / 82 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2000-09-07 | LIMOD - License Modified |
| 2001-03-20 | LIAUA - Administrative Update Applied |
| 2002-12-04 | LIREN - License Renewed |
| 2003-07-24 | LIAUA - Administrative Update Applied |
| 2006-09-29 | LIMOD - License Modified |
| 2012-12-04 | LIREN - License Renewed |
| 2023-03-24 | LIREN - License Renewed |