| Callsign | N4YSW |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2020-01-22 |
| Effective Date | 2020-01-22 |
| Expire Date | 2030-04-11 |
| Cancel Date | |
| Last Action Date | 2020-01-22 |
| End Date | 2030-04-11 |
| Available Date | 2032-04-12 |
| Applicant Type | I - Individual |
| Entity Name | BARNAWELL, MARY L |
| Street Address / Locality | 8113 Lett Rd CORRYTON, TN 37721 |
| County | Knox County |
| Zip Location | 36°07'06.3"N 83°48'45.3"W |
| Maidenhead | EM86cc |
| FRN | 0019518133 |
| Licensee ID/SGIN | L01543331 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | KC4OZQ P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9400305960 |
| Phonetic weight / Morse weight | 12 / 58 |