| Callsign | KO4DXH |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2020-06-02 |
| Effective Date | 2020-06-02 |
| Expire Date | 2030-06-02 |
| Cancel Date | 2021-11-05 |
| Last Action Date | 2021-11-05 |
| End Date | 2021-11-05 |
| Available Date | 2023-11-06 |
| Applicant Type | B - Amateur Club |
| Entity Name | Jones Technical Research |
| Street Address / Locality | 188 Milldale Rd Dandridge, TN 37725 |
| County | Jefferson County |
| Zip Location | 35°59'45.7"N 83°23'56.7"W |
| Maidenhead | EM85hx |
| FRN | 0029160314 |
| Licensee ID/SGIN | L02349735 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | |
| Next Callsign | WB4JTR |
| Trustee Callsign / Trustee Name | W4CW Jones, Lee J |
| Vanity Type | |
| ULS File Number | 0009098360 |
| Phonetic weight / Morse weight | 12 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2020-06-02 | SYSGRT - New Systematic Call Sign Assigned |
| 2020-06-02 | LIISS - License Issued |
| 2021-11-05 | LICAN - License Canceled |
FCC comments
| 2021-11-05 | Issued vanity call sign. |