| Callsign | K9YOK |
|---|---|
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 2011-10-25 |
| Effective Date | 2011-10-25 |
| Expire Date | 2021-10-25 |
| Cancel Date | 2023-10-26 |
| Last Action Date | 2023-10-26 |
| End Date | 2021-10-25 |
| Available Date | 2023-11-26 |
| Applicant Type | I - Individual |
| Entity Name | Kostrewa, Yvonne O |
| Street Address / Locality | 2911 Sunray Lane Green Bay, WI 543137171 |
| County | Brown County |
| Zip Location | 44°35'01.6"N 88°06'54.1"W |
| Maidenhead | EN54wo |
| FRN | 0004801577 |
| Licensee ID/SGIN | L00316549 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 9 / 9 / WI |
| Prev Callsign / Prev Class | KB9YRS |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2001-02-13 | LIISS - License Issued |
| 2011-10-25 | LIREN - License Renewed |
| 2023-10-26 | LIEXP - License Expired |