| Callsign | KC9TRO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2020-12-12 |
| Effective Date | 2026-04-07 |
| Expire Date | 2031-02-23 |
| Cancel Date | 2026-04-28 |
| Last Action Date | 2026-04-28 |
| End Date | 2026-04-28 |
| Available Date | 2028-04-29 |
| Applicant Type | I - Individual |
| Entity Name | ROCKWELL, STEPHEN R |
| Street Address / Locality | 305 NORTH HIGH STREET, PO Box 261 SILVER LAKE, IN 46982 |
| County | Kosciusko County |
| Zip Location | 41°03'47.9"N 85°52'58.5"W |
| Maidenhead | EN71bb |
| FRN | 0020627329 |
| Licensee ID/SGIN | L01620348 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 9 / 9 / IN |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | WR9XN |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011987331 |
| Phonetic weight / Morse weight | 13 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2011-02-23 | SYSGRT - New Systematic Call Sign Assigned |
| 2011-02-23 | LIISS - License Issued |
| 2011-04-27 | LIMOD - License Modified |
| 2012-06-05 | LIAUA - Administrative Update Applied |
| 2020-12-12 | LIREN - License Renewed |
| 2026-04-07 | LIMOD - License Modified |
| 2026-04-28 | LICAN - License Canceled |
FCC comments
| 2026-04-28 | Issued vanity call sign. |