| Callsign | KR4EFF |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-05-28 |
| Effective Date | 2025-05-28 |
| Expire Date | 2035-05-28 |
| Cancel Date | |
| Last Action Date | 2025-05-28 |
| End Date | 2035-05-28 |
| Available Date | 2037-05-29 |
| Applicant Type | I - Individual |
| Entity Name | Coble, Sandra |
| Street Address / Locality | 1579 Concord Rd Russellville, KY 422766508 |
| County | Logan County |
| Zip Location | 36°51'23.7"N 86°52'47.4"W |
| Maidenhead | EM66nu |
| FRN | 0034902130 |
| Licensee ID/SGIN | L02934970 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / KY |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 13 / 64 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-05-28 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-05-28 | LIISS - License Issued |