| Callsign | WP4JKK |
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2000-06-27 |
| Effective Date | 2003-07-21 |
| Expire Date | 2010-09-18 |
| Cancel Date | 2012-09-19 |
| Last Action Date | 2012-09-19 |
| End Date | 2010-09-18 |
| Available Date | 2012-10-20 |
| Applicant Type | I - Individual |
| Entity Name | CONCEPCION CAJIGAS, MARTIN |
| Street Address / Locality | URB ISABEL LA CATOLICA E-25 AGUADA, PR 00602 |
| County | Aguada Municipio |
| Zip Location | 18°21'43.0"N 67°10'32.1"W |
| Maidenhead | FK68ji |
| FRN | 0003816402 |
| Licensee ID/SGIN | L00264056 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | N - Novice |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0001387971 |
| Phonetic weight / Morse weight | 13 / 80 |