| Callsign | KO4SXD |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2021-08-26 |
| Effective Date | 2021-08-26 |
| Expire Date | 2031-08-26 |
| Cancel Date | |
| Last Action Date | 2021-08-26 |
| End Date | 2031-08-26 |
| Available Date | 2033-08-27 |
| Applicant Type | I - Individual |
| Entity Name | Cardenal Arguello, Alejandro J |
| Street Address / Locality | 7300 SW 132ND ST Miami, FL 33156 |
| County | Miami-Dade County |
| Zip Location | 25°40'05.5"N 80°17'49.2"W |
| Maidenhead | EL95uq |
| FRN | 0031181076 |
| Licensee ID/SGIN | L02478534 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / FL |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0009684356 |
| Phonetic weight / Morse weight | 13 / 72 |