Universal Licensing System
WRDI400
THE GROWING ROOM EDUCATION COUNCIL INC DBA THE GROWING ROOM
License details
| ULS identifier | 4157201 |
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| Call sign | WRDI400 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-05-06 |
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| Expiration | 2029-05-06 |
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| Frequency range | 151.745 - 159.6975 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | DANVILLE, CONTRA COSTA, CA |
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| Coordinates | 37.7958333, -121.9847500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:44 |
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Licensee
| Name | THE GROWING ROOM EDUCATION COUNCIL INC DBA THE GROWING ROOM |
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| Applicant type | C |
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| FRN | 0028298446 |
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| Location | DANVILLE, CA |
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| Address | 920 DIABLO RD., DANVILLE, CA, 945463104 |
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| Phone | 9255705751 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MO | 151.74500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 151.92500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 151.95500000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 159.56250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 159.69750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.74500000 | | 7K60FXE |
| 1 | 1 | 151.74500000 | | 11K2F3E |
| 1 | 1 | 151.92500000 | | 11K2F3E |
| 1 | 1 | 151.92500000 | | 7K60FXE |
| 1 | 1 | 151.95500000 | | 11K2F3E |
| 1 | 1 | 151.95500000 | | 7K60FXE |
| 1 | 1 | 159.56250000 | | 7K60FXE |
| 1 | 1 | 159.56250000 | | 11K2F3E |
| 1 | 1 | 159.69750000 | | 11K2F3E |
| 1 | 1 | 159.69750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | DANVILLE, CONTRA COSTA, CA | 37.79583333, -121.98475000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 920 DIABLO RD., DANVILLE, CA | CONTRA COSTA | 9255705751 |
License history
| Date | File or call sign | Action |
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| 2019-05-06 | WRDI400 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4157201 | 2026-08-02 01:22:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRDI400 | ULS 4157201 | 2026-08-02 01:22:44 |
| Status | A | ULS 4157201 | 2026-08-02 01:22:44 |
| Service | IG | ULS 4157201 | 2026-08-02 01:22:44 |
| Grant Date | 2019-05-06 | ULS 4157201 | 2026-08-02 01:22:44 |
| Expiration Date | 2029-05-06 | ULS 4157201 | 2026-08-02 01:22:44 |