| Callsign | WK9U |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2009-10-15 |
| Effective Date | 2009-10-15 |
| Expire Date | 2019-10-30 |
| Cancel Date | 2011-11-29 |
| Last Action Date | 2011-11-29 |
| End Date | 2011-11-29 |
| Available Date | 2013-11-30 |
| Applicant Type | I - Individual |
| Entity Name | OTTO, LESLIE S |
| Street Address / Locality | 261 LARCH ELMHURST, IL 60126 |
| County | DuPage County |
| Zip Location | 41°53'48.6"N 87°56'28.5"W |
| Maidenhead | EN61av |
| FRN | 0002979755 |
| Licensee ID/SGIN | L00167416 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | A - 2x1 |
| ULS/Geo Region | 9 / 9 / IL |
| Prev Callsign / Prev Class | KC9BD A - Advanced |
| Next Callsign | W9LSO |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9400641735 |
| Phonetic weight / Morse weight | 9 / 54 |
Administrative History
| Action Date | Action Type |
|---|---|
| 1999-10-30 | LIREN - License Renewed |
| 2009-10-15 | LIREN - License Renewed |
| 2011-11-29 | LICAN - License Canceled |
FCC comments
| 2011-11-29 | Issued vanity call sign. |