| Callsign | KC3EZM |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2025-03-18 |
| Effective Date | 2026-03-30 |
| Expire Date | 2035-05-14 |
| Cancel Date | 2026-04-18 |
| Last Action Date | 2026-04-18 |
| End Date | 2026-04-18 |
| Available Date | 2028-04-19 |
| Applicant Type | I - Individual |
| Entity Name | Twist, Charles R |
| Street Address / Locality | 5047 Sedgwick St NW Washington, DC 200161939 |
| County | District of Columbia |
| Zip Location | 38°56'12.9"N 77°05'24.1"W |
| Maidenhead | FM18kw |
| FRN | 0024546129 |
| Licensee ID/SGIN | L01944076 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 3 / 3 / DC |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | W3YZ |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011966674 |
| Phonetic weight / Morse weight | 10 / 70 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2015-05-14 | SYSGRT - New Systematic Call Sign Assigned |
| 2015-05-14 | LIISS - License Issued |
| 2023-03-29 | LIMOD - License Modified |
| 2025-03-18 | LIREN - License Renewed |
| 2026-03-30 | LIMOD - License Modified |
| 2026-04-18 | LICAN - License Canceled |
FCC comments
| 2026-04-18 | Issued vanity call sign. |