| Callsign | WP4RJQ |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2019-12-11 |
| Effective Date | 2019-12-11 |
| Expire Date | 2029-12-11 |
| Cancel Date | |
| Last Action Date | 2019-12-11 |
| End Date | 2029-12-11 |
| Available Date | 2031-12-12 |
| Applicant Type | I - Individual |
| Entity Name | Osorio-Rodriguez, Epifanio L |
| Street Address / Locality | Urb Villas De Loiza MM-34 Calle 38 Canovanas, PR 00729 |
| County | Canóvanas Municipio |
| Zip Location | 18°19'48.2"N 65°53'09.7"W |
| Maidenhead | FK78bh |
| FRN | 0028970952 |
| Licensee ID/SGIN | L02310689 / 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 | 0008910337 |
| Phonetic weight / Morse weight | 14 / 82 |