Universal Licensing System
WPLZ431
TEXAS A & M INTERNATIONAL UNIVERSITY
License details
| ULS identifier | 1790315 |
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| Call sign | WPLZ431 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-04-22 |
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| Expiration | 2003-04-22 |
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| Cancellation | 2003-07-27 |
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| Frequency range | 451.3 MHz |
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| Locations | 1 |
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| Representative location | WEBB, TX |
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| Coordinates | 27.5030833, -99.4919722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:41 |
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Licensee
| Name | TEXAS A & M INTERNATIONAL UNIVERSITY |
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| Applicant type | G |
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| Location | LAREDO, TX |
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| Address | 5201 UNIVERSITY BLVD, LAREDO, TX, 780411099 |
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| Phone | 8303262343 |
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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 | 451.30000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 451.30000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | WEBB, TX | 27.50308333, -99.49197222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 5201 UNIVERSITY BLVD, LAREDO, TX | | 8303262343 |
License history
| Date | File or call sign | Action |
|---|
| 2003-07-27 | WPLZ431 | LIEXP |
| 2003-01-27 | WPLZ431 | LETRES |
| 2002-07-22 | WPLZ431 | AUDOPR |
| 2000-11-23 | WPLZ431 | LICCNV |
| 1998-04-22 | WPLZ431 | LIISS |
| 1998-04-22 | WPLZ431 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1790315 | 2026-08-02 01:26:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPLZ431 | ULS 1790315 | 2026-08-02 01:26:41 |
| Status | E | ULS 1790315 | 2026-08-02 01:26:41 |
| Service | IG | ULS 1790315 | 2026-08-02 01:26:41 |
| Grant Date | 1998-04-22 | ULS 1790315 | 2026-08-02 01:26:41 |
| Expiration Date | 2003-04-22 | ULS 1790315 | 2026-08-02 01:26:41 |
| Cancellation Date | 2003-07-27 | ULS 1790315 | 2026-08-02 01:26:41 |