| Callsign | WP3Z |
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2024-08-09 |
| Effective Date | 2026-07-23 |
| Expire Date | 2034-08-09 |
| Cancel Date | |
| Last Action Date | 2026-07-23 |
| End Date | 2034-08-09 |
| Available Date | 2036-08-10 |
| Applicant Type | B - Amateur Club |
| Entity Name | La Sierra Contest Group |
| Street Address / Locality | 1670 Calle Orinoco Urb El Cerezal San Juan, PR 00926 |
| County | San Juan Municipio |
| Zip Location | 18°20'43.5"N 66°03'05.4"W |
| Maidenhead | FK68xi |
| FRN | 0034885905 |
| Licensee ID/SGIN | L02755728 / 000 |
| Licensee Class | |
| Callsign Group | A - 2x1 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | KP4JA |
| Next Callsign | |
| Trustee Callsign / Trustee Name | KP3J DIAZ MORALES, JOSE E |
| Vanity Type | F - By List (Club) |
| ULS File Number | 0012126666 |
| Phonetic weight / Morse weight | 7 / 56 |