| Callsign | KB1RUU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2019-01-30 |
| Effective Date | 2026-09-12 |
| Expire Date | 2029-02-18 |
| Cancel Date | |
| Last Action Date | 2026-09-12 |
| End Date | 2029-02-18 |
| Available Date | 2031-02-19 |
| Applicant Type | I - Individual |
| Entity Name | Carroll, Devin J |
| Street Address / Locality | 51 Oakland Dr Downingtown, PA 19335 |
| County | Chester County |
| Zip Location | 40°01'21.4"N 75°43'16.4"W |
| Maidenhead | FN20da |
| FRN | 0018524041 |
| Licensee ID/SGIN | L01467833 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 1 / 3 / PA |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0008606466 |
| Phonetic weight / Morse weight | 14 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2009-02-18 | SYSGRT - New Systematic Call Sign Assigned |
| 2009-02-18 | LIISS - License Issued |
| 2019-01-30 | LIREN - License Renewed |
| 2019-04-17 | LIMOD - License Modified |
| 2023-02-07 | LIAUA - Administrative Update Applied |
| 2026-09-12 | LIAUA - Administrative Update Applied |