| Callsign | KK4DLP |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2021-07-27 |
| Effective Date | 2021-07-27 |
| Expire Date | 2031-08-08 |
| Cancel Date | |
| Last Action Date | 2021-07-27 |
| End Date | 2031-08-08 |
| Available Date | 2033-08-09 |
| Applicant Type | I - Individual |
| Entity Name | Williamson, Christopher M |
| Street Address / Locality | 20685 Rainsboro Dr Ashburn, VA 20147 |
| County | Loudoun County |
| Zip Location | 39°02'31.0"N 77°28'41.3"W |
| Maidenhead | FM19gb |
| FRN | 0021073507 |
| Licensee ID/SGIN | L01654663 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0004870891 |
| Phonetic weight / Morse weight | 12 / 74 |