| Callsign | KK4JAB |
|---|---|
| Radio Service | HV - Vanity |
| License Status | C - Canceled |
| Grant Date | 2026-08-01 |
| Effective Date | 2026-08-01 |
| Expire Date | 2036-08-01 |
| Cancel Date | 2026-10-02 |
| Last Action Date | 2026-10-02 |
| End Date | 2026-10-02 |
| Available Date | 2028-10-03 |
| Applicant Type | I - Individual |
| Entity Name | Bergsing, John A |
| Street Address / Locality | 2018 Medical Center Pkwy B174 Murfreesboro, TN 37129 |
| County | Rutherford County |
| Zip Location | 35°55'57.1"N 86°26'33.5"W |
| Maidenhead | EM65sw |
| FRN | 0038431268 |
| Licensee ID/SGIN | L03049189 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | KR4NSC |
| Next Callsign | WD4JAB |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | |
| Phonetic weight / Morse weight | 13 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-08-01 | LIISS - License Issued |
| 2026-08-01 | VANGRT - Vanity Call Sign Assigned |
| 2026-10-02 | LICAN - License Canceled |
FCC comments
| 2026-10-02 | Issued vanity call sign. |