| Callsign | W5OKC |
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 1998-05-06 |
| Effective Date | 1998-05-06 |
| Expire Date | 2008-05-06 |
| Cancel Date | 2010-05-07 |
| Last Action Date | 2010-05-07 |
| End Date | 2008-05-06 |
| Available Date | 2010-06-07 |
| Applicant Type | I - Individual |
| Entity Name | RIDDLES, LOIS CARMEN |
| Street Address / Locality | 2064 NW 48TH ST OKLAHOMA CITY, OK 73118 |
| County | Oklahoma County |
| Zip Location | 35°31'04.7"N 97°31'43.4"W |
| Maidenhead | EM15fm |
| FRN | |
| Licensee ID/SGIN | / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 5 / 5 / OK |
| Prev Callsign / Prev Class | N5EOG P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 9804240601 |
| Phonetic weight / Morse weight | 9 / 64 |