| Callsign | K4SVT |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2018-04-16 |
| Effective Date | 2025-02-26 |
| Expire Date | 2028-06-20 |
| Cancel Date | |
| Last Action Date | 2025-02-26 |
| End Date | 2028-06-20 |
| Available Date | 2030-06-21 |
| Applicant Type | I - Individual |
| Entity Name | Klosowski, William A |
| Street Address / Locality | 1110 Westyn View Court 212 Forest, VA 24551 |
| County | Bedford County |
| Zip Location | 37°21'22.5"N 79°19'28.6"W |
| Maidenhead | FM07ii |
| FRN | 0015968886 |
| Licensee ID/SGIN | L01347573 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | KJ4AXZ G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0009138976 |
| Phonetic weight / Morse weight | 11 / 52 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2008-06-20 | LIISS - License Issued |
| 2008-06-20 | VANGRT - Vanity Call Sign Assigned |
| 2009-02-13 | LIAUA - Administrative Update Applied |
| 2009-07-02 | LIAUA - Administrative Update Applied |
| 2009-08-18 | LIAUA - Administrative Update Applied |
| 2015-02-12 | LIAUA - Administrative Update Applied |
| 2015-09-10 | LIMOD - License Modified |
| 2018-04-16 | LIREN - License Renewed |
| 2018-10-13 | LIAUA - Administrative Update Applied |
| 2020-07-07 | LIMOD - License Modified |
| 2022-10-05 | LIAUA - Administrative Update Applied |
| 2024-01-27 | LIAUA - Administrative Update Applied |
| 2025-02-26 | LIAUA - Administrative Update Applied |