| Callsign | KC0UYN |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2016-12-13 |
| Effective Date | 2024-10-16 |
| Expire Date | 2026-12-13 |
| Cancel Date | |
| Last Action Date | 2024-10-16 |
| End Date | 2026-12-13 |
| Available Date | 2028-12-14 |
| Applicant Type | B - Amateur Club |
| Entity Name | Southeast Missouri Amateur Radio Assoc |
| Street Address / Locality | PO Box 1454 Poplar Bluff, MO 63901 |
| County | Butler County |
| Zip Location | 36°45'39.1"N 90°27'37.9"W |
| Maidenhead | EM46ss |
| FRN | 0013883459 |
| Licensee ID/SGIN | L01051464 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 0 / 0 / MO |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | KC9NNT Bledsoe, Robert L |
| Vanity Type | |
| ULS File Number | 0011287448 |
| Phonetic weight / Morse weight | 14 / 82 |