| Callsign | KK6NTD |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2014-06-30 |
| Effective Date | 2015-06-08 |
| Expire Date | 2024-06-30 |
| Cancel Date | 2026-07-01 |
| Last Action Date | 2026-07-01 |
| End Date | 2024-06-30 |
| Available Date | 2026-08-01 |
| Applicant Type | I - Individual |
| Entity Name | Boiko-Sokolsky, Catherine E |
| Street Address / Locality | 3433 Don Carlos Dr Carlsbad, CA 92010 |
| County | San Diego County |
| Zip Location | 33°09'55.4"N 117°16'53.1"W |
| Maidenhead | DM13id |
| FRN | 0023745813 |
| Licensee ID/SGIN | L01877528 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0006833529 |
| Phonetic weight / Morse weight | 12 / 62 |