Universal Licensing System
WRYH990
TRI STATE GENERATION AND TRANSMISSION ASSOCIATION INC
License details
| ULS identifier | 4802598 |
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| Call sign | WRYH990 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-08-12 |
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| Expiration | 2033-08-12 |
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| Frequency range | 452.325 - 457.325 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ARAPAHOE, CHEYENNE, CO |
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| Coordinates | 38.6435000, -102.1978056 |
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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 | 452.32500000 | | | 187.000000 | 321.000000 | |
| 2 | 1 | MO | 457.32500000 | | | 20.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.32500000 | | 11K0F3E |
| 2 | 1 | 457.32500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1997 CR. 53, 1 MI S OF CHEYENNE CR D ON THE EAST SIDE OF CHEYENNE CR 53, ARAPAHOE, CHEYENNE, CO | 38.64350000, -102.19780556 | 1564.500 m | POLE | 12.100 m structure / 12.200 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.200 m | | | | 9.300 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1100 W. 116TH AVENUE, DENVER, CO | DENVER | 3034526111 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-14 | WRYH990 | LETCNS |
| 2023-08-25 | WRYH990 | LIMOD |
| 2023-08-12 | WRYH990 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4802598 | 2026-08-02 01:13:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRYH990 | ULS 4802598 | 2026-08-02 01:13:36 |
| Status | A | ULS 4802598 | 2026-08-02 01:13:36 |
| Service | IG | ULS 4802598 | 2026-08-02 01:13:36 |
| Grant Date | 2023-08-12 | ULS 4802598 | 2026-08-02 01:13:36 |
| Expiration Date | 2033-08-12 | ULS 4802598 | 2026-08-02 01:13:36 |