| Callsign | KP4HX |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2019-12-17 |
| Effective Date | 2019-12-17 |
| Expire Date | 2030-01-16 |
| Cancel Date | |
| Last Action Date | 2019-12-17 |
| End Date | 2030-01-16 |
| Available Date | 2032-01-17 |
| Applicant Type | I - Individual |
| Entity Name | FELICIANO MARTINEZ, BRAULIO A |
| Street Address / Locality | PO Box 272 SAN GERMAN, PR 00683 |
| County | San Germán Municipio |
| Zip Location | 18°06'28.1"N 67°02'14.1"W |
| Maidenhead | FK68lc |
| FRN | 0001836873 |
| Licensee ID/SGIN | L00080864 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 2x2 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | A - Advanced |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0004040157 |
| Phonetic weight / Morse weight | 10 / 64 |