| Callsign | KK7YSF |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2025-01-22 |
| Effective Date | 2025-02-18 |
| Expire Date | 2035-01-22 |
| Cancel Date | 2025-02-18 |
| Last Action Date | 2025-02-18 |
| End Date | 2025-02-18 |
| Available Date | 2027-02-19 |
| Applicant Type | I - Individual |
| Entity Name | Sergeev, Alexander I |
| Street Address / Locality | 13500 SE 75th St Newcastle, WA 980593119 |
| County | King County |
| Zip Location | 47°29'57.9"N 122°06'36.6"W |
| Maidenhead | CN87wl |
| FRN | 0036551638 |
| Licensee ID/SGIN | L02894258 / 000 |
| Licensee Class | E - Amateur Extra |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 7 / 7 / WA |
| Prev Callsign / Prev Class | G - General |
| Next Callsign | AJ7CT |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0011453393 |
| Phonetic weight / Morse weight | 13 / 76 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2025-01-22 | SYSGRT - New Systematic Call Sign Assigned |
| 2025-01-22 | LIISS - License Issued |
| 2025-02-18 | LICAN - License Canceled |
FCC comments
| 2025-02-18 | Issued new systematic call sign. |