| Callsign | K1MIO |
|---|---|
| Radio Service | HV - Vanity |
| License Status | A - Active |
| Grant Date | 2017-05-31 |
| Effective Date | 2025-08-23 |
| Expire Date | 2027-05-31 |
| Cancel Date | |
| Last Action Date | 2025-08-23 |
| End Date | 2027-05-31 |
| Available Date | 2029-06-01 |
| Applicant Type | I - Individual |
| Entity Name | WINTERS, MATTHEW I |
| Street Address / Locality | 3027 Gompers Dr Unit A Alameda, CA 94501 |
| County | Alameda County |
| Zip Location | 37°46'25.7"N 122°16'41.2"W |
| Maidenhead | CM87us |
| FRN | 0013943238 |
| Licensee ID/SGIN | L01056818 / 000 |
| Licensee Class | G - General |
| Callsign Group | C - 1x3 |
| ULS/Geo Region | 1 / 6 / CA |
| Prev Callsign / Prev Class | KC0CDX T - Technician |
| Next Callsign | |
| Trustee Callsign / Trustee Name | |
| Vanity Type | E - By List |
| ULS File Number | 0009883336 |
| Phonetic weight / Morse weight | 9 / 62 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2017-05-31 | LIISS - License Issued |
| 2017-05-31 | VANGRT - Vanity Call Sign Assigned |
| 2020-07-21 | LIAUA - Administrative Update Applied |
| 2022-01-25 | LIAUA - Administrative Update Applied |
| 2024-08-20 | LIAUA - Administrative Update Applied |
| 2025-08-23 | LIAUA - Administrative Update Applied |