| Callsign | KP4GR |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2008-03-22 |
| Effective Date | 2008-03-22 |
| Expire Date | 2018-03-25 |
| Cancel Date | 2020-03-26 |
| Last Action Date | 2020-03-26 |
| End Date | 2018-03-25 |
| Available Date | 2020-04-26 |
| Applicant Type | I - Individual |
| Entity Name | HERNANDEZ ALONSO, PELEGRIN |
| Street Address / Locality | HC 02 BOX 13341 BO VOLADORAS MOCA, PR 006769723 |
| County | Moca Municipio |
| Zip Location | 18°22'39.5"N 67°04'46.5"W |
| Maidenhead | FK68lj |
| FRN | 0017578899 |
| Licensee ID/SGIN | L01382108 / 000 |
| Licensee Class | E - Amateur Extra |
| 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 | 9803240601 |
| Phonetic weight / Morse weight | 10 / 62 |