| Callsign | KO6NWU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | A - Active |
| Grant Date | 2026-05-30 |
| Effective Date | 2026-05-30 |
| Expire Date | 2036-05-30 |
| Cancel Date | |
| Last Action Date | 2026-05-30 |
| End Date | 2036-05-30 |
| Available Date | 2038-05-31 |
| Applicant Type | I - Individual |
| Entity Name | Matheis, John E |
| Street Address / Locality | 138 Morning Glory Rancho Santa Margari, CA 926881529 |
| County | Orange County |
| Zip Location | 33°37'10.8"N 117°36'43.5"W |
| Maidenhead | DM13eo |
| FRN | 0035408780 |
| Licensee ID/SGIN | L02799800 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 6 / 6 / CA |
| Prev Callsign / Prev Class | |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 13 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-05-30 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-05-30 | LIISS - License Issued |