| Callsign | KC3UDU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2022-05-12 |
| Effective Date | 2026-03-20 |
| Expire Date | 2032-05-12 |
| Cancel Date | |
| Last Action Date | 2026-03-20 |
| End Date | 2032-05-12 |
| Available Date | 2034-05-13 |
| Applicant Type | I - Individual |
| Entity Name | Yoon, Jongmin |
| Street Address / Locality | 4716 Ellsworth Ave Apt 914 Pittsburgh, PA 152132850 |
| County | Allegheny County |
| Zip Location | 40°26'38.5"N 79°57'18.9"W |
| Maidenhead | FN00ak |
| FRN | 0032269896 |
| Licensee ID/SGIN | L02558039 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / PA |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011954730 |
| Phonetic weight / Morse weight | 13 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2022-05-12 | SYSGRT - New Systematic Call Sign Assigned |
| 2022-05-12 | LIISS - License Issued |
| 2026-03-20 | LIMOD - License Modified |