| Callsign | KD0YST |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2023-12-23 |
| Effective Date | 2023-12-23 |
| Expire Date | 2034-01-13 |
| Cancel Date | |
| Last Action Date | 2023-12-23 |
| End Date | 2034-01-13 |
| Available Date | 2036-01-14 |
| Applicant Type | I - Individual |
| Entity Name | Tyrrell, Karl H |
| Street Address / Locality | 555 Minnesota St S Bayport, MN 55003 |
| County | Washington County |
| Zip Location | 45°00'26.9"N 92°46'44.6"W |
| Maidenhead | EN35oa |
| FRN | 0023268832 |
| Licensee ID/SGIN | L01835391 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 0 / 0 / MN |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0010822934 |
| Phonetic weight / Morse weight | 13 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2014-01-13 | SYSGRT - New Systematic Call Sign Assigned |
| 2014-01-13 | LIISS - License Issued |
| 2018-11-15 | LIMOD - License Modified |
| 2023-12-23 | LIREN - License Renewed |