| Callsign | WP4TMD |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2024-09-18 |
| Effective Date | 2026-06-22 |
| Expire Date | 2034-09-18 |
| Cancel Date | |
| Last Action Date | 2026-06-22 |
| End Date | 2034-09-18 |
| Available Date | 2036-09-19 |
| Applicant Type | I - Individual |
| Entity Name | Ortiz -Santiago, Francisco J |
| Street Address / Locality | RR-05 Box 8256 Toa Alta, PR 00953 |
| County | Toa Alta Municipio |
| Zip Location | 18°21'38.6"N 66°15'05.5"W |
| Maidenhead | FK68ui |
| FRN | 0035727403 |
| Licensee ID/SGIN | L02843392 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0012087237 |
| Phonetic weight / Morse weight | 11 / 66 |