| Callsign | WP3FO |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2020-02-04 |
| Effective Date | 2020-02-04 |
| Expire Date | 2030-02-18 |
| Cancel Date | |
| Last Action Date | 2020-02-04 |
| End Date | 2030-02-18 |
| Available Date | 2032-02-19 |
| Applicant Type | I - Individual |
| Entity Name | Gierbolini-Martinez, Juan H |
| Street Address / Locality | 11C Cipres Urb Flamboyan Mayaguez, PR 00680 |
| County | Mayagüez Municipio |
| Zip Location | 18°10'55.4"N 67°07'57.0"W |
| Maidenhead | FK68ke |
| FRN | 0001799204 |
| Licensee ID/SGIN | L00191050 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 2x2 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0004129518 |
| Phonetic weight / Morse weight | 9 / 68 |