| Callsign | WP4NPA |
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2003-02-20 |
| Effective Date | 2003-02-20 |
| Expire Date | 2013-02-20 |
| Cancel Date | 2003-03-21 |
| Last Action Date | 2003-03-21 |
| End Date | 2003-03-21 |
| Available Date | 2005-03-22 |
| Applicant Type | B - Amateur Club |
| Entity Name | CARIBBEAN AMATEUR RADIO ASSOCIATION |
| Street Address / Locality | PO Box 50239 LEVITTOWN, PR 00950 |
| County | Dorado Municipio |
| Zip Location | 18°27'34.9"N 66°13'59.2"W |
| Maidenhead | FK68vl |
| FRN | 0008473415 |
| Licensee ID/SGIN | L00641957 / 000 |
| Licensee Class | |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | |
| Next Callsign | KP4AM |
| Trustee Callsign / Trustee Name | KP4MS NOVOA LOPEZ, ISAAC |
| Vanity Type | |
| ULS File Number | 0001203904 |
| Phonetic weight / Morse weight | 13 / 70 |