Universal Licensing System
WRBW409
Metropolitan Water District of Southern California
License details
| ULS identifier | 4063760 |
|---|
| Call sign | WRBW409 |
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| Radio service | MW |
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| Status | T |
|---|
| Grant date | 2018-07-09 |
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| Expiration | 2028-07-09 |
|---|
| Cancellation | 2020-09-28 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:10 |
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Control points
| Number | Address | County | Phone |
|---|
| 1 | 3201 Wheeler Ave, La Verne, CA | LOS ANGELES | 9093925230 |
License history
| Date | File or call sign | Action |
|---|
| 2021-01-10 | WRBW409 | FRATRM |
| 2021-01-10 | WRBW409 | ANATRM |
| 2021-01-10 | WRBW409 | LOATRM |
| 2021-01-10 | WRBW409 | PAATRM |
| 2021-01-10 | WRBW409 | LITEAT |
| 2020-11-04 | WRBW409 | LETTRS |
| 2020-11-04 | WRBW409 | PNLISR |
| 2020-06-30 | WRBW409 | LETCNS |
| 2020-04-21 | WRBW409 | AUTHPR |
| 2020-04-19 | WRBW409 | FRATRM |
| 2020-04-19 | WRBW409 | ANATRM |
| 2020-04-19 | WRBW409 | PAATRM |
| 2020-02-12 | WRBW409 | PNLISR |
| 2020-02-12 | WRBW409 | LETTRS |
| 2019-10-08 | WRBW409 | LETCNS |
| 2019-03-28 | WRBW409 | LIMOD |
| 2018-07-12 | WRBW409 | LIAUA |
| 2018-07-11 | WRBW409 | LIAUA |
| 2018-07-09 | WRBW409 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4063760 | 2026-08-02 02:46:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBW409 | ULS 4063760 | 2026-08-02 02:46:10 |
| Status | T | ULS 4063760 | 2026-08-02 02:46:10 |
| Service | MW | ULS 4063760 | 2026-08-02 02:46:10 |
| Grant Date | 2018-07-09 | ULS 4063760 | 2026-08-02 02:46:10 |
| Expiration Date | 2028-07-09 | ULS 4063760 | 2026-08-02 02:46:10 |
| Cancellation Date | 2020-09-28 | ULS 4063760 | 2026-08-02 02:46:10 |