| Callsign | KD0COY |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2018-01-03 |
| Effective Date | 2025-12-04 |
| Expire Date | 2028-01-07 |
| Cancel Date | |
| Last Action Date | 2025-12-04 |
| End Date | 2028-01-07 |
| Available Date | 2030-01-08 |
| Applicant Type | I - Individual |
| Entity Name | Heisten, Calvin F |
| Street Address / Locality | 351 S Wildwood Dr 11-2 Branson, MO 65616 |
| County | Taney County |
| Zip Location | 36°40'09.7"N 93°14'55.8"W |
| Maidenhead | EM36jq |
| FRN | 0017304197 |
| Licensee ID/SGIN | L01357053 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 0 / 0 / MO |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0008050599 |
| Phonetic weight / Morse weight | 12 / 88 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2008-01-07 | SYSGRT - New Systematic Call Sign Assigned |
| 2008-01-07 | LIISS - License Issued |
| 2018-01-03 | LIREN - License Renewed |
| 2025-12-04 | LIAUA - Administrative Update Applied |