| Callsign | KC0SYS |
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 1999-04-09 |
| Effective Date | 2006-06-13 |
| Expire Date | 2009-04-09 |
| Cancel Date | 2006-12-08 |
| Last Action Date | 2006-12-08 |
| End Date | 2006-12-08 |
| Available Date | 2008-12-09 |
| Applicant Type | I - Individual |
| Entity Name | JOHNSON, RICHARD C |
| Street Address / Locality | 434 Smokey Hollow MCPHERSON, KS 67460 |
| County | McPherson County |
| Zip Location | 38°22'57.2"N 97°41'58.0"W |
| Maidenhead | EM18dj |
| FRN | 0003354834 |
| Licensee ID/SGIN | L00135324 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 0 / 0 / KS |
| Prev Callsign / Prev Class | KB5UNS P - Technician Plus |
| Next Callsign | K0RCJ |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0002055103 |
| Phonetic weight / Morse weight | 14 / 80 |