| Callsign | KO0OL |
|---|---|
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 2015-11-28 |
| Effective Date | 2015-11-28 |
| Expire Date | 2025-11-28 |
| Cancel Date | 2018-12-15 |
| Last Action Date | 2018-12-15 |
| End Date | 2018-12-15 |
| Available Date | 2020-12-16 |
| Applicant Type | I - Individual |
| Entity Name | ROBERTS, DOUGLAS E |
| Street Address / Locality | 1701 NW COLUMBIA ST LAWTON, OK 73501 |
| County | Comanche County |
| Zip Location | 34°33'28.6"N 98°17'27.5"W |
| Maidenhead | EM04un |
| FRN | 0024116345 |
| Licensee ID/SGIN | L01907240 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 0 / 5 / OK |
| Prev Callsign / Prev Class | KG5EZI G - General |
| Next Callsign | N2IB |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-11-28 | LIISS - License Issued |
| 2015-11-28 | VANGRT - Vanity Call Sign Assigned |
| 2018-12-15 | LICAN - License Canceled |
FCC comments
| 2018-12-15 | Issued vanity call sign. |