| Callsign | KK7TWU |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2024-06-13 |
| Effective Date | 2024-06-13 |
| Expire Date | 2034-06-13 |
| Cancel Date | 2024-07-06 |
| Last Action Date | 2024-07-06 |
| End Date | 2024-07-06 |
| Available Date | 2026-07-07 |
| Applicant Type | I - Individual |
| Entity Name | Dohrmann, Stephen H |
| Street Address / Locality | 11789 NW Helvetia Rd Hillsboro, OR 97124 |
| County | Washington County |
| Zip Location | 45°34'09.1"N 122°56'49.7"W |
| Maidenhead | CN85mn |
| FRN | 0031682719 |
| Licensee ID/SGIN | L02811322 / 000 |
| Licensee Class | T - Technician |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 7 / 7 / OR |
| Prev Callsign / Prev Class | |
| Next Callsign | N1KUJ |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | |
| Phonetic weight / Morse weight | 13 / 68 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2024-06-13 | SYSGRT - New Systematic Call Sign Assigned |
| 2024-06-13 | LIISS - License Issued |
| 2024-07-06 | LICAN - License Canceled |
FCC comments
| 2024-07-06 | Issued vanity call sign. |