| Callsign | WP4OTH |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-06-06 |
| Effective Date | 2025-06-09 |
| Expire Date | 2033-06-05 |
| Cancel Date | |
| Last Action Date | 2025-06-09 |
| End Date | 2033-06-05 |
| Available Date | 2035-06-06 |
| Applicant Type | I - Individual |
| Entity Name | Rodriguez-Castillo, Angel L |
| Street Address / Locality | PO Box 746 Ceiba, PR 00735 |
| County | Ceiba Municipio |
| Zip Location | 18°15'09.4"N 65°40'57.0"W |
| Maidenhead | FK78dg |
| FRN | 0022750574 |
| Licensee ID/SGIN | L01793526 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011602641 |
| Phonetic weight / Morse weight | 12 / 70 |