Universal Licensing System
KN6OSY
Heritage High School Amateur Radio Club
License details
| ULS identifier | 4445091 |
|---|
| Call sign | KN6OSY |
|---|
| Radio service | HA |
|---|
| Status | C |
|---|
| Grant date | 2021-05-06 |
|---|
| Expiration | 2031-05-06 |
|---|
| Cancellation | 2021-05-28 |
|---|
| Source archive | l_amat.zip |
|---|
| Dataset refreshed | 2026-08-02 02:05:42 |
|---|
Licensee
| Name | Heritage High School Amateur Radio Club |
|---|
| Applicant type | B |
|---|
| FRN | 0030899728 |
|---|
| Location | Brentwood, CA |
|---|
| Address | 101 American Ave, Brentwood, CA, 94513 |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2021-05-28 | KN6OSY | LICAN |
| 2021-05-06 | KN6OSY | SYSGRT |
| 2021-05-06 | KN6OSY | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4445091 | 2026-08-02 02:05:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KN6OSY | ULS 4445091 | 2026-08-02 02:05:42 |
| Status | C | ULS 4445091 | 2026-08-02 02:05:42 |
| Service | HA | ULS 4445091 | 2026-08-02 02:05:42 |
| Grant Date | 2021-05-06 | ULS 4445091 | 2026-08-02 02:05:42 |
| Expiration Date | 2031-05-06 | ULS 4445091 | 2026-08-02 02:05:42 |
| Cancellation Date | 2021-05-28 | ULS 4445091 | 2026-08-02 02:05:42 |