| Callsign | WP4KV |
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2017-06-02 |
| Effective Date | 2017-06-02 |
| Expire Date | 2027-06-16 |
| Cancel Date | |
| Last Action Date | 2017-06-02 |
| End Date | 2027-06-16 |
| Available Date | 2029-06-17 |
| Applicant Type | I - Individual |
| Entity Name | GRAJALES GRAJALES, LETICIA |
| Street Address / Locality | PO Box 6498 BAYAMON, PR 00960 |
| County | Bayamón Municipio |
| Zip Location | 18°24'59.9"N 66°08'40.4"W |
| Maidenhead | FK68wj |
| FRN | 0005862271 |
| Licensee ID/SGIN | L00157121 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | C - 2x2 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | P - Technician Plus |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 9706168978 |
| Phonetic weight / Morse weight | 10 / 64 |