| Callsign | KB1RFD |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2018-08-07 |
| Effective Date | 2026-03-03 |
| Expire Date | 2028-09-30 |
| Cancel Date | |
| Last Action Date | 2026-03-03 |
| End Date | 2028-09-30 |
| Available Date | 2030-10-01 |
| Applicant Type | I - Individual |
| Entity Name | O'Connor, Sean M |
| Street Address / Locality | 80 Tremont St. Apt.1F Taunton, MA 02780 |
| County | Bristol County |
| Zip Location | 41°54'32.8"N 71°07'06.0"W |
| Maidenhead | FN41kv |
| FRN | 0018155036 |
| Licensee ID/SGIN | L01434718 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 1 / 1 / MA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0003596000 |
| Phonetic weight / Morse weight | 12 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2008-09-30 | SYSGRT - New Systematic Call Sign Assigned |
| 2008-09-30 | LIISS - License Issued |
| 2016-11-24 | LIAUA - Administrative Update Applied |
| 2018-08-07 | LIREN - License Renewed |
| 2020-01-07 | LIAUA - Administrative Update Applied |
| 2026-03-03 | LIAUA - Administrative Update Applied |