| Callsign | K5MMO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 1998-05-04 |
| Effective Date | 1998-05-04 |
| Expire Date | 2008-05-04 |
| Cancel Date | 2006-01-19 |
| Last Action Date | 2006-01-19 |
| End Date | 2006-01-19 |
| Available Date | 2008-01-20 |
| Applicant Type | I - Individual |
| Entity Name | DU BOIS, RALPH M |
| Street Address / Locality | 515 S OSAGE 5 DEWEY, OK 740292854 |
| County | Washington County |
| Zip Location | 36°49'22.4"N 95°53'23.7"W |
| Maidenhead | EM26bt |
| FRN | 0014460034 |
| Licensee ID/SGIN | L01099858 / 000 |
| Licensee Class | A - Advanced |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 5 / 5 / OK |
| Prev Callsign / Prev Class | |
| Next Callsign | W5MMF |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9804300401 |
| Phonetic weight / Morse weight | 7 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2005-12-29 | LTSFRN |
| 2006-01-19 | LICAN - License Canceled |
FCC comments
| 2006-01-19 | Issued vanity call sign. |