| Callsign | KJ4BCK |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2007-12-14 |
| Effective Date | 2007-12-14 |
| Expire Date | 2017-12-14 |
| Cancel Date | 2019-12-17 |
| Last Action Date | 2026-10-08 |
| End Date | 2017-12-14 |
| Available Date | 2026-11-08 |
| Applicant Type | I - Individual |
| Entity Name | Casillas, Wilfredo |
| Street Address / Locality | 2103 Bedford Way Columbia, SC 29209 |
| County | Richland County |
| Zip Location | 33°55'36.3"N 80°57'01.3"W |
| Maidenhead | EM93mw |
| FRN | 0017233560 |
| Licensee ID/SGIN | L01350810 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / SC |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0003259423 |
| Phonetic weight / Morse weight | 13 / 80 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2007-12-14 | SYSGRT - New Systematic Call Sign Assigned |
| 2007-12-14 | LIISS - License Issued |
| 2010-03-10 | COR - Internal Correction Applied |
| 2019-12-17 | LIEXP - License Expired |