| Callsign | KN4OUO |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2018-09-05 |
| Effective Date | 2025-08-26 |
| Expire Date | 2028-09-05 |
| Cancel Date | |
| Last Action Date | 2025-08-26 |
| End Date | 2028-09-05 |
| Available Date | 2030-09-06 |
| Applicant Type | I - Individual |
| Entity Name | Spengler, Daniel P |
| Street Address / Locality | 2008 Grimwood Road Huntsville, AL 35773 |
| County | Madison County |
| Zip Location | 34°53'27.8"N 86°42'28.6"W |
| Maidenhead | EM64pv |
| FRN | 0027829530 |
| Licensee ID/SGIN | L02211155 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 4 / 4 / AL |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0008357582 |
| Phonetic weight / Morse weight | 14 / 72 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2018-09-05 | SYSGRT - New Systematic Call Sign Assigned |
| 2018-09-05 | LIISS - License Issued |
| 2025-08-26 | LIAUA - Administrative Update Applied |