| Callsign | KK4RBX |
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2013-05-13 |
| Effective Date | 2013-05-13 |
| Expire Date | 2023-05-13 |
| Cancel Date | 2013-10-17 |
| Last Action Date | 2013-10-22 |
| End Date | 2013-10-17 |
| Available Date | 2015-10-18 |
| Applicant Type | I - Individual |
| Entity Name | Humphrey-Poveda, Jennifer L |
| Street Address / Locality | 4229 Spar Dr Knoxville, TN 37818 |
| County | Greene County |
| Zip Location | 36°11'19.5"N 82°58'15.6"W |
| Maidenhead | EM86me |
| FRN | 0022690630 |
| Licensee ID/SGIN | L01788002 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | |
| Next Callsign | KA4JNI |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005776059 |
| Phonetic weight / Morse weight | 13 / 74 |