Universal Licensing System
WRBY538
RATY CONSULTING
License details
| ULS identifier | 4068609 |
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| Call sign | WRBY538 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2018-07-25 |
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| Expiration | 2028-07-25 |
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| Frequency range | 451.8125 - 456.8125 MHz (2 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:11 |
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Licensee
| Name | RATY CONSULTING |
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| Applicant type | H |
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| FRN | 0027637578 |
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| Location | FAIRFIELD, CA |
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| Address | 1724 ARGUELLO COURT, FAIRFIELD, CA, 94534 |
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| Phone | 7072082729 |
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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 | MOI | 451.81250000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2I | 451.81250000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | MOI | 456.81250000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.81250000 | | 11K2F3E |
| 1 | 1 | 451.81250000 | | 11K2F3E |
| 1 | 1 | 456.81250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1724 ARGUELLO COURT, FAIRFIELD, CA | SOLANO | 7072082729 |
License history
| Date | File or call sign | Action |
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| 2018-07-25 | WRBY538 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4068609 | 2026-08-02 01:22:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRBY538 | ULS 4068609 | 2026-08-02 01:22:11 |
| Status | A | ULS 4068609 | 2026-08-02 01:22:11 |
| Service | IG | ULS 4068609 | 2026-08-02 01:22:11 |
| Grant Date | 2018-07-25 | ULS 4068609 | 2026-08-02 01:22:11 |
| Expiration Date | 2028-07-25 | ULS 4068609 | 2026-08-02 01:22:11 |