| Callsign | KR4CVI |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2025-04-02 |
| Effective Date | 2025-07-21 |
| Expire Date | 2035-04-02 |
| Cancel Date | 2025-08-08 |
| Last Action Date | 2025-08-08 |
| End Date | 2025-08-08 |
| Available Date | 2027-08-09 |
| Applicant Type | I - Individual |
| Entity Name | Bublitz Sr, John R |
| Street Address / Locality | 2023 Emma Lane Maryville, TN 37803 |
| County | Blount County |
| Zip Location | 35°39'39.0"N 83°58'53.0"W |
| Maidenhead | EM85ap |
| FRN | 0036846327 |
| Licensee ID/SGIN | L02919349 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | AA4OL |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011656466 |
| Phonetic weight / Morse weight | 14 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-04-02 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-04-02 | LIISS - License Issued |
| 2025-07-08 | LIMOD - License Modified |
| 2025-07-21 | LIMOD - License Modified |
| 2025-08-08 | LICAN - License Canceled |
FCC comments
| 2025-08-08 | Issued vanity call sign. |