Universal Licensing System
WRBZ781
CHESTERFIELD VALLEY NURSERY
License details
| ULS identifier | 4071215 |
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| Call sign | WRBZ781 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-08-03 |
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| Expiration | 2028-08-03 |
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| Frequency range | 451.1625 - 457.6625 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | CHESTERFIELD, ST. LOUIS, MO |
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| Coordinates | 38.6710278, -90.5782222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:12 |
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Licensee
| Name | CHESTERFIELD VALLEY NURSERY |
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| Applicant type | C |
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| FRN | 0027645258 |
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| Location | CHESTERFIELD, MO |
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| Address | 16825 NORTH OUTER 40 ROAD, CHESTERFIELD, MO, 63005 |
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| Phone | 6365329307 |
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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 | 451.16250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 452.53750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 456.61250000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 457.66250000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.16250000 | | 11K2F3E |
| 1 | 1 | 452.53750000 | | 11K2F3E |
| 1 | 1 | 456.61250000 | | 11K2F3E |
| 1 | 1 | 457.66250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 16825 NORTH OUTER 40 ROAD, CHESTERFIELD, ST. LOUIS, MO | 38.67102778, -90.57822222 | | | | |
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 | 16825 NORTH OUTER ROAD, CHESTERFIELD, MO | ST. LOUIS | 6365329307 |
License history
| Date | File or call sign | Action |
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| 2018-08-03 | WRBZ781 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4071215 | 2026-08-02 01:22:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRBZ781 | ULS 4071215 | 2026-08-02 01:22:12 |
| Status | A | ULS 4071215 | 2026-08-02 01:22:12 |
| Service | IG | ULS 4071215 | 2026-08-02 01:22:12 |
| Grant Date | 2018-08-03 | ULS 4071215 | 2026-08-02 01:22:12 |
| Expiration Date | 2028-08-03 | ULS 4071215 | 2026-08-02 01:22:12 |