| Callsign | KJ5NYI |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-01-21 |
| Effective Date | 2026-01-21 |
| Expire Date | 2036-01-21 |
| Cancel Date | |
| Last Action Date | 2026-01-21 |
| End Date | 2036-01-21 |
| Available Date | 2038-01-22 |
| Applicant Type | I - Individual |
| Entity Name | Underdown, Jason |
| Street Address / Locality | 3066 Shiraz Ln Springdale, AR 72764 |
| County | Washington County |
| Zip Location | 36°10'32.5"N 94°03'36.8"W |
| Maidenhead | EM26xe |
| FRN | 0037853975 |
| Licensee ID/SGIN | L03001770 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 5 / 5 / AR |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 14 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-01-21 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-01-21 | LIISS - License Issued |