| Callsign | W7KIX |
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 2002-07-30 |
| Effective Date | 2002-07-30 |
| Expire Date | 2012-07-30 |
| Cancel Date | 2005-07-21 |
| Last Action Date | 2005-07-21 |
| End Date | 2005-07-21 |
| Available Date | 2007-07-22 |
| Applicant Type | I - Individual |
| Entity Name | LETTAU, DAVID J |
| Street Address / Locality | 1121 LONG AVE RICHLAND, WA 993523314 |
| County | Benton County |
| Zip Location | 46°15'06.6"N 119°17'25.0"W |
| Maidenhead | DN06ig |
| FRN | 0002098184 |
| Licensee ID/SGIN | L00254665 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 7 / 7 / WA |
| Prev Callsign / Prev Class | WB7WGT P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 60 |