| Callsign | KD9ADA |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2013-12-13 |
| Effective Date | 2017-12-21 |
| 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 | Obenberger, Joseph D |
| Street Address / Locality | 20 North Clark Street, Suite 3300 Chicago, IL 60602 |
| County | Cook County |
| Zip Location | 41°52'59.1"N 87°37'44.9"W |
| Maidenhead | EN61ev |
| FRN | 0023207749 |
| Licensee ID/SGIN | L01830465 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 9 / 9 / IL |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0006203265 |
| Phonetic weight / Morse weight | 12 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2013-12-13 | SYSGRT - New Systematic Call Sign Assigned |
| 2013-12-13 | LIISS - License Issued |
| 2014-02-20 | LIMOD - License Modified |
| 2014-03-17 | LIMOD - License Modified |
| 2017-12-21 | LIAUA - Administrative Update Applied |
| 2026-03-06 | LIEXP - License Expired |