| Callsign | KN4VDC |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2019-06-18 |
| Effective Date | 2021-10-20 |
| Expire Date | 2029-06-18 |
| Cancel Date | 2026-07-31 |
| Last Action Date | 2026-07-31 |
| End Date | 2026-07-31 |
| Available Date | 2028-08-01 |
| Applicant Type | I - Individual |
| Entity Name | Walko, Paul S |
| Street Address / Locality | 506 Edgewood Lane Blacksburg, VA 24060 |
| County | Montgomery County |
| Zip Location | 37°15'19.7"N 80°25'21.1"W |
| Maidenhead | EM97sg |
| FRN | 0028478188 |
| Licensee ID/SGIN | L02273071 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | |
| Next Callsign | KA1RST |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0008694905 |
| Phonetic weight / Morse weight | 13 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2019-06-18 | SYSGRT - New Systematic Call Sign Assigned |
| 2019-06-18 | LIISS - License Issued |
| 2021-02-02 | LIAUA - Administrative Update Applied |
| 2021-10-20 | LIAUA - Administrative Update Applied |
| 2026-07-31 | LICAN - License Canceled |
FCC comments
| 2026-07-31 | Issued vanity call sign. |