| Callsign | KR4DWY |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2025-05-14 |
| Effective Date | 2025-05-14 |
| Expire Date | 2035-05-14 |
| Cancel Date | |
| Last Action Date | 2025-05-14 |
| End Date | 2035-05-14 |
| Available Date | 2037-05-15 |
| Applicant Type | I - Individual |
| Entity Name | Grandstaff, Jonathan R |
| Street Address / Locality | 1508 Parkridge Dr Knoxville, TN 37924 |
| County | Knox County |
| Zip Location | 36°01'34.3"N 83°48'42.8"W |
| Maidenhead | EM86ca |
| FRN | 0029881943 |
| Licensee ID/SGIN | L02368067 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / TN |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 13 / 74 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-05-14 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-05-14 | LIISS - License Issued |