| Callsign | KK7FYX |
|---|---|
| Radio Service | HA - Amateur |
| License Status | C - Canceled |
| Grant Date | 2022-05-11 |
| Effective Date | 2023-02-14 |
| Expire Date | 2032-05-11 |
| Cancel Date | 2023-03-07 |
| Last Action Date | 2023-03-07 |
| End Date | 2023-03-07 |
| Available Date | 2025-03-08 |
| Applicant Type | I - Individual |
| Entity Name | Nielsen, Matthew A |
| Street Address / Locality | 2419 E 19th St Tucson, AZ 85719 |
| County | Pima County |
| Zip Location | 32°14'48.1"N 110°56'55.2"W |
| Maidenhead | DM42mf |
| FRN | 0032321911 |
| Licensee ID/SGIN | L02553573 / 000 |
| Licensee Class | G - General |
| Callsign Group | D - 2x3 |
| ULS/Geo Region | 7 / 7 / AZ |
| Prev Callsign / Prev Class | T - Technician |
| Next Callsign | K9LYF |
| Trustee Callsign / Trustee Name | |
| Vanity Type | |
| ULS File Number | 0010417700 |
| Phonetic weight / Morse weight | 12 / 82 |
Administrative History
| Action Date | Action Type |
|---|---|
| 2022-05-11 | SYSGRT - New Systematic Call Sign Assigned |
| 2022-05-11 | LIISS - License Issued |
| 2023-02-14 | LIMOD - License Modified |
| 2023-03-07 | LICAN - License Canceled |
FCC comments
| 2023-03-07 | Issued vanity call sign. |