| Callsign | KD0YSN |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2014-01-13 |
| Effective Date | 2014-02-04 |
| Expire Date | 2024-03-05 |
| Cancel Date | 2026-03-06 |
| Last Action Date | 2026-03-06 |
| End Date | 2024-03-05 |
| Available Date | 2026-04-06 |
| Applicant Type | I - Individual |
| Entity Name | Nielsen, Robert B |
| Street Address / Locality | 10200 City Walk Dr 356 Saint Paul, MN 55129 |
| County | Washington County |
| Zip Location | 44°53'00.5"N 92°53'34.0"W |
| Maidenhead | EN34nv |
| FRN | 0023268808 |
| Licensee ID/SGIN | L01835386 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 0 / 0 / MN |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0006096616 |
| Phonetic weight / Morse weight | 14 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2014-01-13 | SYSGRT - New Systematic Call Sign Assigned |
| 2014-01-13 | LIISS - License Issued |
| 2014-02-04 | LIAUA - Administrative Update Applied |
| 2026-03-06 | LIEXP - License Expired |