| Callsign | WP4NRR |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2016-04-09 |
| Effective Date | 2016-04-09 |
| Expire Date | 2026-04-09 |
| Cancel Date | 2016-08-26 |
| Last Action Date | 2016-08-26 |
| End Date | 2016-08-26 |
| Available Date | 2018-08-27 |
| Applicant Type | I - Individual |
| Entity Name | Rivera-vazquez, Efrem A |
| Street Address / Locality | Jesus Fernandez St J10 Tunabo Gardens Caguas, PR 00725 |
| County | Caguas Municipio |
| Zip Location | 18°13'06.9"N 66°02'33.5"W |
| Maidenhead | FK68xf |
| FRN | 0014897219 |
| Licensee ID/SGIN | L01137772 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | KP4EAR |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0003524482 |
| Phonetic weight / Morse weight | 15 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2006-04-06 | SYSGRT - New Systematic Call Sign Assigned |
| 2006-04-06 | LIISS - License Issued |
| 2008-07-30 | LIMOD - License Modified |
| 2016-04-09 | LIREN - License Renewed |
| 2016-08-26 | LICAN - License Canceled |
FCC comments
| 2016-08-26 | Issued vanity call sign. |