| Callsign | KM7HMS |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2026-08-27 |
| Effective Date | 2026-08-27 |
| Expire Date | 2036-08-27 |
| Cancel Date | 2026-09-19 |
| Last Action Date | 2026-09-19 |
| End Date | 2026-09-19 |
| Available Date | 2028-09-20 |
| Applicant Type | I - Individual |
| Entity Name | RIDEN II, MATTHEW L |
| Street Address / Locality | 1883 W ROYAL HUNTE DR CEDAR CITY, UT 84720 |
| County | Iron County |
| Zip Location | 37°35'26.3"N 113°11'27.6"W |
| Maidenhead | DM37jo |
| FRN | 0038772471 |
| Licensee ID/SGIN | L03073630 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 7 / 7 / UT |
| Prev Callsign / Prev Class | |
| Next Callsign | W4RNS |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 11 / 66 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2026-08-27 | SYSGRT - New Systematic Call Sign Assigned |
| 2026-08-27 | LIISS - License Issued |
| 2026-09-19 | LICAN - License Canceled |
FCC comments
| 2026-09-19 | Issued vanity call sign. |