Universal Licensing System
WPZI631
Tejas Avco Inc., dba Houston Southwest Airport
License details
| ULS identifier | 2577388 |
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| Call sign | WPZI631 |
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| Radio service | AR |
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| Status | E |
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| Grant date | 2004-01-16 |
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| Expiration | 2004-07-14 |
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| Cancellation | 2004-09-26 |
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| Frequency range | 0.40251 MHz |
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| Locations | 1 |
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| Representative location | Arcola, FORT BEND, TX |
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| Coordinates | 29.5055556, -95.4766667 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:24 |
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Licensee
| Name | Tejas Avco Inc., dba Houston Southwest Airport |
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| Applicant type | C |
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| FRN | 0004539896 |
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| Location | Arcola, TX |
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| Address | 503 McKeever Road, No. 1505, Arcola, TX, 77583 |
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| Phone | 2814312581 |
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| Email | [email protected] |
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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 | RLB | 0.40251000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 0.40251000 | | 1K12XXA |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 503 McKeever Road Houston Southwest Airport, Arcola, FORT BEND, TX | 29.50555556, -95.47666667 | 19.800 m | MAST | 15.800 m structure / 15.800 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.800 m | | 3.0000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 503 McKeever Road, Arcola, TX | FORT BEND | 2814312581 |
License history
| Date | File or call sign | Action |
|---|
| 2004-09-26 | WPZI631 | LIEXP |
| 2004-06-14 | WPZI631 | LETCNS |
| 2004-01-16 | WPZI631 | COR |
| 2004-01-16 | WPZI631 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2577388 | 2026-08-02 02:08:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPZI631 | ULS 2577388 | 2026-08-02 02:08:24 |
| Status | E | ULS 2577388 | 2026-08-02 02:08:24 |
| Service | AR | ULS 2577388 | 2026-08-02 02:08:24 |
| Grant Date | 2004-01-16 | ULS 2577388 | 2026-08-02 02:08:24 |
| Expiration Date | 2004-07-14 | ULS 2577388 | 2026-08-02 02:08:24 |
| Cancellation Date | 2004-09-26 | ULS 2577388 | 2026-08-02 02:08:24 |