| Callsign | KP4SU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2011-08-11 |
| Effective Date | 2021-05-25 |
| Expire Date | 2021-10-29 |
| Cancel Date | 2021-05-25 |
| Last Action Date | 2021-05-25 |
| End Date | 2021-05-25 |
| Available Date | 2023-05-26 |
| Applicant Type | I - Individual |
| Entity Name | Santiago 540, Roberto |
| Street Address / Locality | 212 Union Street Leominster, MA 01453 |
| County | Worcester County |
| Zip Location | 42°31'11.9"N 71°45'47.9"W |
| Maidenhead | FN42cm |
| FRN | 0004850657 |
| Licensee ID/SGIN | L00315541 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | C - 2x2 |
| ULS/Geo Region | 12 / 1 / MA |
| Prev Callsign / Prev Class | WP4JRB A - Advanced |
| Next Callsign | AC1LK |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0001930463 |
| Phonetic weight / Morse weight | 12 / 58 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2001-01-20 | LIMOD - License Modified |
| 2001-08-01 | LIREN - License Renewed |
| 2004-11-10 | LIMOD - License Modified |
| 2008-05-23 | LIAUA - Administrative Update Applied |
| 2011-08-11 | LIREN - License Renewed |
| 2021-05-25 | LIAUA - Administrative Update Applied |
| 2021-05-25 | LICAN - License Canceled |
FCC comments
| 2021-05-25 | Issued new systematic call sign. |