| Callsign | KC9TYA |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2021-01-06 |
| Effective Date | 2026-05-20 |
| Expire Date | 2031-03-31 |
| Cancel Date | |
| Last Action Date | 2026-05-20 |
| End Date | 2031-03-31 |
| Available Date | 2033-04-01 |
| Applicant Type | I - Individual |
| Entity Name | Thienes, Mark A |
| Street Address / Locality | 428 Saddlerock Beaumont, CA 92223 |
| County | Riverside County |
| Zip Location | 33°56'54.0"N 116°59'16.9"W |
| Maidenhead | DM13mw |
| FRN | 0020692927 |
| Licensee ID/SGIN | L01628493 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 9 / 6 / CA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0009356608 |
| Phonetic weight / Morse weight | 12 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2011-03-31 | SYSGRT - New Systematic Call Sign Assigned |
| 2011-03-31 | LIISS - License Issued |
| 2011-06-24 | LIMOD - License Modified |
| 2011-09-27 | LIMOD - License Modified |
| 2021-01-06 | LIREN - License Renewed |
| 2026-05-20 | LIAUA - Administrative Update Applied |