| Callsign | KJ5SDI |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-10-22 |
| Effective Date | 2026-10-22 |
| Expire Date | 2036-10-22 |
| Cancel Date | |
| Last Action Date | 2026-10-22 |
| End Date | 2036-10-22 |
| Available Date | 2038-10-23 |
| Applicant Type | I - Individual |
| Entity Name | Krchnak, Patrick W |
| Street Address / Locality | 9669 FM 1458 Rd Sealy, TX 77474 |
| County | Austin County |
| Zip Location | 29°46'48.4"N 96°10'52.2"W |
| Maidenhead | EL19vs |
| FRN | 0038982732 |
| Licensee ID/SGIN | L03093999 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 5 / 5 / TX |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 14 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-10-22 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-10-22 | LIISS - License Issued |