Universal Licensing System
WPXG287
Tri-State Generation & Transmission
License details
| ULS identifier | 2498891 |
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| Call sign | WPXG287 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-03-28 |
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| Expiration | 2033-03-27 |
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| Frequency range | 451.575 - 456.625 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | Farmington, SAN JUAN, NM |
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| Coordinates | 36.4231111, -107.8455833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:36 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2C | 451.57500000 | | | 90.000000 | 500.000000 | |
| 1 | 1 | FB2C | 451.62500000 | | | 90.000000 | 500.000000 | |
| 2 | 1 | MO | 456.57500000 | | | 90.000000 | 200.000000 | |
| 2 | 1 | MO | 456.62500000 | | | 90.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.57500000 | | 11K0F3E |
| 1 | 1 | 451.62500000 | | 11K0F3E |
| 2 | 1 | 456.57500000 | | 11K0F3E |
| 2 | 1 | 456.62500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Huerfano Mesa, 32 miles SE of, Farmington, SAN JUAN, NM | 36.42311111, -107.84558333 | 2255.500 m | TOWER | 9.100 m structure / 9.100 m overall | N |
| 2 | T | | | 0.000 m | | 0.000 m structure / 0.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 9.100 m | | 10.0000 | 360.0000 | 261.400 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | Westminster Operations Center, 1100 W. 116th Avenue, Westminster, CO | ADAMS | 3034526111 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-28 | WPXG287 | LIREN |
| 2023-01-02 | WPXG287 | LETRES |
| 2016-03-28 | WPXG287 | LIMOD |
| 2013-01-08 | WPXG287 | LIREN |
| 2012-12-31 | WPXG287 | LETRES |
| 2012-08-13 | WPXG287 | EFUAPR |
| 2012-08-13 | WPXG287 | ESUAPR |
| 2012-06-13 | WPXG287 | LIMOD |
| 2012-05-17 | WPXG287 | ESUAPR |
| 2003-12-29 | WPXG287 | LETCNS |
| 2003-03-27 | WPXG287 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2498891 | 2026-08-02 01:13:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPXG287 | ULS 2498891 | 2026-08-02 01:13:36 |
| Status | A | ULS 2498891 | 2026-08-02 01:13:36 |
| Service | IG | ULS 2498891 | 2026-08-02 01:13:36 |
| Grant Date | 2023-03-28 | ULS 2498891 | 2026-08-02 01:13:36 |
| Expiration Date | 2033-03-27 | ULS 2498891 | 2026-08-02 01:13:36 |