| Callsign | KD0QHN |
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2011-12-15 |
| Effective Date | 2011-12-15 |
| Expire Date | 2021-12-15 |
| Cancel Date | 2012-01-18 |
| Last Action Date | 2012-01-18 |
| End Date | 2012-01-18 |
| Available Date | 2014-01-19 |
| Applicant Type | B - Amateur Club |
| Entity Name | RRT Support Club |
| Street Address / Locality | 4043 Kim Kelly Dr Saint Charles, MO 63304 |
| County | St. Charles County |
| Zip Location | 38°42'12.6"N 90°40'03.1"W |
| Maidenhead | EM48pq |
| FRN | 0021339890 |
| Licensee ID/SGIN | L01676421 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 0 / 0 / MO |
| Prev Callsign / Prev Class | |
| Next Callsign | K0RRT |
| Trustee Callsign / Trustee Name | KC6YNC Collins Mr, David S |
| Vanity Type | |
| ULS File Number | 0004990827 |
| Phonetic weight / Morse weight | 13 / 78 |