Universal Licensing System
WREX600
RYDER INTEGRATED
License details
| ULS identifier | 4235299 |
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| Call sign | WREX600 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-12-24 |
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| Expiration | 2029-12-24 |
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| Frequency range | 456.4875 - 457.8125 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | LAREDO, WEBB, TX |
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| Coordinates | 27.6202778, -99.4713889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:28 |
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Licensee
| Name | RYDER INTEGRATED |
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| Applicant type | C |
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| FRN | 0029060761 |
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| Location | LAREDO, TX |
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| Address | 837 UNION PACIFIC BLVD., LAREDO, TX, 78045 |
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| Phone | 9568983838 |
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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 | 456.48750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 456.63750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MO | 457.81250000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 456.48750000 | | 11K2F3E |
| 1 | 1 | 456.48750000 | | 4K00F1E |
| 1 | 1 | 456.63750000 | | 4K00F1E |
| 1 | 1 | 456.63750000 | | 11K2F3E |
| 1 | 1 | 457.81250000 | | 4K00F1E |
| 1 | 1 | 457.81250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 837 UNION PACIFIC BLVD., LAREDO, WEBB, TX | 27.62027778, -99.47138889 | | | | |
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 | 837 UNION PACIFIC BLVD., LAREDO, TX | WEBB | 9568983838 |
License history
| Date | File or call sign | Action |
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| 2019-12-24 | WREX600 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4235299 | 2026-08-02 01:23:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WREX600 | ULS 4235299 | 2026-08-02 01:23:28 |
| Status | A | ULS 4235299 | 2026-08-02 01:23:28 |
| Service | IG | ULS 4235299 | 2026-08-02 01:23:28 |
| Grant Date | 2019-12-24 | ULS 4235299 | 2026-08-02 01:23:28 |
| Expiration Date | 2029-12-24 | ULS 4235299 | 2026-08-02 01:23:28 |