| Callsign | KP4RB |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2010-06-29 |
| Effective Date | 2010-06-29 |
| Expire Date | 2020-09-25 |
| Cancel Date | 2022-09-27 |
| Last Action Date | 2022-09-27 |
| End Date | 2020-09-25 |
| Available Date | 2022-10-28 |
| Applicant Type | I - Individual |
| Entity Name | RIVERA ALVERIO, RAFAEL A |
| Street Address / Locality | URB ALTAMIRA 628 CALLE CENTAURO SAN JUAN, PR 009204221 |
| County | San Juan Municipio |
| Zip Location | 18°24'51.5"N 66°05'17.0"W |
| Maidenhead | FK68wj |
| FRN | 0003818093 |
| Licensee ID/SGIN | L00277178 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 2x2 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | KP4PN G - General |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0004302821 |
| Phonetic weight / Morse weight | 11 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2000-08-16 | LIREN - License Renewed |
| 2010-06-29 | LIREN - License Renewed |
| 2022-09-27 | LIEXP - License Expired |