| Callsign | KC1JKH |
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2018-04-03 |
| Effective Date | 2018-04-24 |
| Expire Date | 2028-04-03 |
| Cancel Date | 2018-05-11 |
| Last Action Date | 2018-05-11 |
| End Date | 2018-05-11 |
| Available Date | 2020-05-12 |
| Applicant Type | I - Individual |
| Entity Name | Kopycienski Jr, Michael D |
| Street Address / Locality | 256 Haley Rd Ledyard, CT 06339 |
| County | New London County |
| Zip Location | 41°26'31.0"N 71°59'26.0"W |
| Maidenhead | FN41ak |
| FRN | 0027402361 |
| Licensee ID/SGIN | L02175047 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 1 / 1 / CT |
| Prev Callsign / Prev Class | |
| Next Callsign | K1OPY |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0008158698 |
| Phonetic weight / Morse weight | 12 / 84 |