Universal Licensing System
WDK9425
License details
| ULS identifier | 4176669 |
|---|
| Call sign | WDK9425 |
|---|
| Radio service | SA |
|---|
| Status | C |
|---|
| Grant date | 2019-07-04 |
|---|
| Expiration | 2029-07-04 |
|---|
| Cancellation | 2021-04-12 |
|---|
| Source archive | l_ship.zip |
|---|
| Dataset refreshed | 2026-08-02 02:55:37 |
|---|
Licensee
| Name | Patterson, Douglas F |
|---|
| Applicant type | I |
|---|
| FRN | 0028620763 |
|---|
| Location | SANTA CRUZ, CA |
|---|
License history
| Date | File or call sign | Action |
|---|
| 2021-04-13 | WDK9425 | LICAN |
| 2019-07-04 | WDK9425 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4176669 | 2026-08-02 02:55:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WDK9425 | ULS 4176669 | 2026-08-02 02:55:37 |
| Status | C | ULS 4176669 | 2026-08-02 02:55:37 |
| Service | SA | ULS 4176669 | 2026-08-02 02:55:37 |
| Grant Date | 2019-07-04 | ULS 4176669 | 2026-08-02 02:55:37 |
| Expiration Date | 2029-07-04 | ULS 4176669 | 2026-08-02 02:55:37 |
| Cancellation Date | 2021-04-12 | ULS 4176669 | 2026-08-02 02:55:37 |