Universal Licensing System
WSMZ303
Alto Independent School District
License details
| ULS identifier | 5310177 |
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| Call sign | WSMZ303 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2026-05-27 |
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| Expiration | 2036-05-27 |
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| Frequency range | 451.9 - 467.4875 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | Alto, CHEROKEE, TX |
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| Coordinates | 31.6598333, -95.0726944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.90000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO | 451.90000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.90000000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 462.18750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 462.48750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 462.51250000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 467.18750000 | | | 4.000000 | 4.000000 | |
| 3 | 1 | MO | 467.48750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.90000000 | | 7K60FXW |
| 2 | 1 | 451.90000000 | | 7K60FXW |
| 2 | 1 | 456.90000000 | | 7K60FXW |
| 3 | 1 | 462.18750000 | | 7K60FXW |
| 3 | 1 | 462.48750000 | | 7K60FXW |
| 3 | 1 | 462.51250000 | | 7K60FXW |
| 3 | 1 | 467.18750000 | | 7K60FXW |
| 3 | 1 | 467.48750000 | | 7K60FXW |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 244 County Road 2429, Alto, CHEROKEE, TX | 31.65983333, -95.07269444 | 125.000 m | BANT | 4.600 m structure / 9.100 m overall | |
| 2 | T | | | | | | |
| 3 | T | Alto, CHEROKEE, TX | 31.65983333, -95.07269444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.100 m | | | | 23.100 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 244 County Road, Alto, TX | CHEROKEE | 9038587115 |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-27 | WSMZ303 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5310177 | 2026-08-02 01:16:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSMZ303 | ULS 5310177 | 2026-08-02 01:16:44 |
| Status | A | ULS 5310177 | 2026-08-02 01:16:44 |
| Service | IG | ULS 5310177 | 2026-08-02 01:16:44 |
| Grant Date | 2026-05-27 | ULS 5310177 | 2026-08-02 01:16:44 |
| Expiration Date | 2036-05-27 | ULS 5310177 | 2026-08-02 01:16:44 |