| Callsign | KJ4ZZA |
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2011-01-27 |
| Effective Date | 2011-01-27 |
| Expire Date | 2021-01-27 |
| Cancel Date | 2011-02-25 |
| Last Action Date | 2011-02-25 |
| End Date | 2011-02-25 |
| Available Date | 2013-02-26 |
| Applicant Type | B - Amateur Club |
| Entity Name | FOURTH REGIMENT COMMUNICATIONS SUPPORT TEAM |
| Street Address / Locality | 151 12TH AVENUE NORTHWEST WINCHESTER, TN 373981061 |
| County | Franklin County |
| Zip Location | 35°10'52.2"N 86°08'18.1"W |
| Maidenhead | EM65we |
| FRN | 0020556155 |
| Licensee ID/SGIN | L01615259 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | |
| Next Callsign | W4RGT |
| Trustee Callsign / Trustee Name | K4YZ ROBESON, STEVEN J |
| Vanity Type | |
| ULS File Number | 0004591946 |
| Phonetic weight / Morse weight | 13 / 78 |