| Callsign | KB2UDK |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-05-29 |
| Effective Date | 2025-05-29 |
| Expire Date | 2035-06-13 |
| Cancel Date | |
| Last Action Date | 2025-05-29 |
| End Date | 2035-06-13 |
| Available Date | 2037-06-14 |
| Applicant Type | I - Individual |
| Entity Name | DE TRESPALACIOS, J ALBERTO |
| Street Address / Locality | PO Box 7477 NORTH BERGEN, NJ 07047 |
| County | Hudson County |
| Zip Location | 40°47'37.1"N 74°01'30.1"W |
| Maidenhead | FN20xt |
| FRN | 0013571351 |
| Licensee ID/SGIN | L01025537 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 2 / 2 / NJ |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9504048728 |
| Phonetic weight / Morse weight | 12 / 74 |