| Callsign | KJ4RKN |
|---|---|
| Radio Service | HA - Amateur |
| License Status | E - Expired |
| Grant Date | 2009-12-29 |
| Effective Date | 2009-12-29 |
| Expire Date | 2019-12-29 |
| Cancel Date | 2021-12-30 |
| Last Action Date | 2021-12-30 |
| End Date | 2019-12-29 |
| Available Date | 2022-01-30 |
| Applicant Type | I - Individual |
| Entity Name | Richardson, David B |
| Street Address / Locality | PO Box 12117 Charleston, SC 29422 |
| County | Charleston |
| Zip Location | 32°50'55.7"N 79°51'27.7"W |
| Maidenhead | FM02bu |
| FRN | 0019449701 |
| Licensee ID/SGIN | L01538723 / 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 | 0004078678 |
| Phonetic weight / Morse weight | 15 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2009-12-29 | SYSGRT - New Systematic Call Sign Assigned |
| 2009-12-29 | LIISS - License Issued |
| 2021-12-30 | LIEXP - License Expired |