Universal Licensing System
WW6ROS
Rossmoor Radio Communication Club
License details
| ULS identifier | 4499193 |
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| Call sign | WW6ROS |
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| Radio service | HV |
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| Status | A |
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| Grant date | 2021-09-14 |
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| Expiration | 2031-09-14 |
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| Source archive | l_amat.zip |
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| Dataset refreshed | 2026-08-02 02:05:44 |
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Licensee
| Name | Rossmoor Radio Communication Club |
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| Applicant type | B |
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| FRN | 0023668940 |
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| Location | Walnut Creek, CA |
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| Address | 2201 Golden Rain Road 2, Walnut Creek, CA, 94595 |
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License history
| Date | File or call sign | Action |
|---|
| 2021-11-02 | WW6ROS | LIAUA |
| 2021-09-14 | WW6ROS | LIISS |
| 2021-09-14 | WW6ROS | VANGRT |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4499193 | 2026-08-02 02:05:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WW6ROS | ULS 4499193 | 2026-08-02 02:05:44 |
| Status | A | ULS 4499193 | 2026-08-02 02:05:44 |
| Service | HV | ULS 4499193 | 2026-08-02 02:05:44 |
| Grant Date | 2021-09-14 | ULS 4499193 | 2026-08-02 02:05:44 |
| Expiration Date | 2031-09-14 | ULS 4499193 | 2026-08-02 02:05:44 |