| Callsign | WO7LF |
| Radio Service | HV - Vanity |
| License Status | E - Expired |
| Grant Date | 2000-08-04 |
| Effective Date | 2000-08-04 |
| Expire Date | 2010-08-04 |
| Cancel Date | 2012-08-07 |
| Last Action Date | 2012-08-07 |
| End Date | 2010-08-04 |
| Available Date | 2012-09-07 |
| Applicant Type | I - Individual |
| Entity Name | ROBERTS, RICK S |
| Street Address / Locality | 4263 SE 42 AVE PORTLAND, OR 97206 |
| County | Multnomah County |
| Zip Location | 45°28'56.8"N 122°35'55.0"W |
| Maidenhead | CN85ql |
| FRN | 0002046241 |
| Licensee ID/SGIN | L00146156 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | B - 2x2 |
| ULS/Geo Region | 7 / 7 / OR |
| Prev Callsign / Prev Class | KD7CEG P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 10 / 66 |