| Callsign | WP4LPU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2012-09-24 |
| Effective Date | 2012-10-05 |
| Expire Date | 2022-12-22 |
| Cancel Date | 2017-02-24 |
| Last Action Date | 2017-02-24 |
| End Date | 2017-02-24 |
| Available Date | 2019-02-25 |
| Applicant Type | I - Individual |
| Entity Name | RIOS, SIGFREDO |
| Street Address / Locality | 49 ALAMEDA ST URB MUNOZ RIVERA GUAYNABO, PR 00969 |
| County | Guaynabo Municipio |
| Zip Location | 18°22'05.0"N 66°06'29.0"W |
| Maidenhead | FK68wi |
| FRN | 0007713035 |
| Licensee ID/SGIN | L00573848 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 12 / 12 / PR |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | KP4AZ |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0005434330 |
| Phonetic weight / Morse weight | 13 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2002-09-24 | LITIN - TIN Updated |
| 2002-09-24 | LIREN - License Renewed |
| 2012-04-05 | LIMOD - License Modified |
| 2012-09-24 | LIREN - License Renewed |
| 2012-10-05 | LIMOD - License Modified |
| 2017-02-24 | LICAN - License Canceled |
FCC comments
| 2017-02-24 | Issued vanity call sign. |