| Operator Class | Amateur Extra |
| Group Code | C Group |
| Region Code | 10 |
| Previous Call Sign | KD0IKE |
| Previous Operator Class | Technician |
| First | William |
| Last | Eichenlaub |
| Street Address | 🔒 [PRIVATE] |
| City / State / ZIP | Red Wing, MN, [PRIVATE] |
| FRN | 0016783060 |
| Applicant Type | Individual |
| License Status | Active |
| Grant Date | 08/14/2018 |
| Expiration Date | 10/24/2028 |
| Effective Date | 08/14/2018 |