| Callsign | KD0OBK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2011-03-29 |
| Effective Date | 2011-04-21 |
| Expire Date | 2021-03-29 |
| Cancel Date | 2023-03-30 |
| Last Action Date | 2023-03-30 |
| End Date | 2021-03-29 |
| Available Date | 2023-04-30 |
| Applicant Type | I - Individual |
| Entity Name | Keller, Douglas J |
| Street Address / Locality | PO Box 155 Center, MO 63436 |
| County | Ralls County |
| Zip Location | 39°30'20.6"N 91°33'09.0"W |
| Maidenhead | EM49fm |
| FRN | 0020738845 |
| Licensee ID/SGIN | L01627756 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 0 / 0 / MO |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0004699297 |
| Phonetic weight / Morse weight | 12 / 82 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2011-03-29 | SYSGRT - New Systematic Call Sign Assigned |
| 2011-03-29 | LIISS - License Issued |
| 2011-04-21 | LIMOD - License Modified |
| 2023-03-30 | LIEXP - License Expired |