| Callsign | KO4ROI |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2021-06-28 |
| Effective Date | 2021-06-28 |
| Expire Date | 2031-06-28 |
| Cancel Date | |
| Last Action Date | 2021-06-28 |
| End Date | 2031-06-28 |
| Available Date | 2033-06-29 |
| Applicant Type | I - Individual |
| Entity Name | Black, David E |
| Street Address / Locality | 5789 Cloverdale Road Roanoke, VA 24019 |
| County | Roanoke County |
| Zip Location | 37°20'47.5"N 79°57'12.9"W |
| Maidenhead | FM07ai |
| FRN | 0031029093 |
| Licensee ID/SGIN | L02461826 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / VA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0009602597 |
| Phonetic weight / Morse weight | 14 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2021-06-28 | SYSGRT - New Systematic Call Sign Assigned |
| 2021-06-28 | LIISS - License Issued |