Universal Licensing System
WPTB678
SOUTHWEST TEXAS STATE UNIVERSITY
License details
| ULS identifier | 2346165 |
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| Call sign | WPTB678 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2001-08-23 |
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| Expiration | 2011-08-23 |
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| Cancellation | 2011-10-29 |
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| Frequency range | 453.25 - 453.875 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | SAN MARCOS, HAYS, TX |
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| Coordinates | 29.8877778, -97.9355556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:18 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 453.25000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 453.67500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 453.77500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 453.87500000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.25000000 | | 20K0F3E |
| 1 | 1 | 453.67500000 | | 20K0F3E |
| 1 | 1 | 453.77500000 | | 20K0F3E |
| 1 | 1 | 453.87500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN MARCOS, HAYS, TX | 29.88777778, -97.93555556 | | | | |
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 | 921 AQUARINA SPRINGS DR, SAN MARCOS, TX | HAYS | 5122457583 |
License history
| Date | File or call sign | Action |
|---|
| 2011-10-29 | WPTB678 | LIEXP |
| 2011-08-13 | WPTB678 | ESURNW |
| 2011-07-24 | WPTB678 | ESURNW |
| 2011-06-24 | WPTB678 | ESURNW |
| 2011-05-30 | WPTB678 | LETRES |
| 2011-05-25 | WPTB678 | ESURNW |
| 2002-05-20 | WPTB678 | LETCNS |
| 2001-08-23 | WPTB678 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2346165 | 2026-08-02 01:13:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTB678 | ULS 2346165 | 2026-08-02 01:13:18 |
| Status | E | ULS 2346165 | 2026-08-02 01:13:18 |
| Service | PW | ULS 2346165 | 2026-08-02 01:13:18 |
| Grant Date | 2001-08-23 | ULS 2346165 | 2026-08-02 01:13:18 |
| Expiration Date | 2011-08-23 | ULS 2346165 | 2026-08-02 01:13:18 |
| Cancellation Date | 2011-10-29 | ULS 2346165 | 2026-08-02 01:13:18 |