Universal Licensing System
WAU91
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 969462 |
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| Call sign | WAU91 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2000-11-30 |
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| Expiration | 2011-02-21 |
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| Cancellation | 2001-08-27 |
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| Frequency range | 957.6 MHz |
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| Locations | 2 |
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| Representative location | MARATHON, BREWSTER, TX |
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| Coordinates | 30.2079444, -103.2551667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:14 |
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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 | 957.60000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 957.60000000 | | 100KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | SP BUILDING AT MILEPOST 576.84, MARATHON, BREWSTER, TX | 30.20794444, -103.25516667 | 1232.900 m | | 10.700 m overall | |
| 2 | R | | 30.23986111, -103.51572222 | 2058.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | H | 22.0000 | 278.1000 | | |
| 1 | 2 | R | | | | 18.4000 | | | |
License history
| Date | File or call sign | Action |
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| 2001-08-28 | WAU91 | LICAN |
| 2000-11-30 | WAU91 | LIREN |
| 2000-11-29 | WAU91 | LIAUA |
| 2000-11-22 | WAU91 | LIAUA |
| 2000-09-29 | WAU91 | LIAUA |
| 2000-06-20 | WAU91 | LIAUA |
| 2000-06-15 | WAU91 | LITRAN |
| 2000-05-03 | WAU91 | LIAUA |
| 1999-08-13 | WAU91 | LICCNV |
| 1996-01-30 | WAU91 | LIMOD |
| 1989-04-20 | WAU91 | LIMOD |
| 1984-05-11 | WAU91 | LIMOD |
| 1984-04-25 | WAU91 | LIMOD |
| 1979-11-01 | WAU91 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 969462 | 2026-08-02 02:45:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WAU91 | ULS 969462 | 2026-08-02 02:45:14 |
| Status | C | ULS 969462 | 2026-08-02 02:45:14 |
| Service | MG | ULS 969462 | 2026-08-02 02:45:14 |
| Grant Date | 2000-11-30 | ULS 969462 | 2026-08-02 02:45:14 |
| Expiration Date | 2011-02-21 | ULS 969462 | 2026-08-02 02:45:14 |
| Cancellation Date | 2001-08-27 | ULS 969462 | 2026-08-02 02:45:14 |