Universal Licensing System
WHJ578
LOWER COLORADO RIVER AUTHORITY
License details
| ULS identifier | 982681 |
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| Call sign | WHJ578 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1993-06-10 |
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| Expiration | 1998-06-10 |
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| Frequency range | 12510 MHz |
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| Locations | 3 |
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| Representative location | BUCHANAN DAM, LLANO, TX |
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| Coordinates | 30.7312778, -98.3853056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:29 |
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Licensee
| Name | LOWER COLORADO RIVER AUTHORITY |
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| Applicant type | G |
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| FRN | 0005802079 |
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| Location | AUSTIN, TX |
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| Address | AUSTIN, TX, 78767 |
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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 | FXO | 12510.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 12510.00000000 | | 20M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | INKS DAM 9.5 MILES WEST OF BURNET, TX, BUCHANAN DAM, LLANO, TX | 30.73127778, -98.38530556 | 268.200 m | | 9.100 m structure / 15.200 m overall | |
| 2 | P | | 30.73961111, -98.40030556 | 353.600 m | | 26.800 m overall | |
| 3 | R | | 30.75127778, -98.41808333 | 274.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 47.4000 | 302.8000 | | |
| 1 | 2 | P | | | V | | 307.2000 | | |
| 1 | 3 | R | | | | 47.4000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | WHJ578 | LICCNV |
| 1999-04-22 | WHJ578 | COR |
| 1993-06-10 | WHJ578 | LIMOD |
| 1993-05-01 | WHJ578 | LIMOD |
| 1988-07-25 | WHJ578 | LIMOD |
| 1983-08-19 | WHJ578 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 982681 | 2026-08-02 02:47:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHJ578 | ULS 982681 | 2026-08-02 02:47:29 |
| Status | E | ULS 982681 | 2026-08-02 02:47:29 |
| Service | MG | ULS 982681 | 2026-08-02 02:47:29 |
| Grant Date | 1993-06-10 | ULS 982681 | 2026-08-02 02:47:29 |
| Expiration Date | 1998-06-10 | ULS 982681 | 2026-08-02 02:47:29 |