Universal Licensing System
WHC494
TRI STATE GENERATION AND TRANSMISSION ASSOCIATION INC
License details
| ULS identifier | 980301 |
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| Call sign | WHC494 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2001-06-27 |
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| Expiration | 2011-07-11 |
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| Cancellation | 2011-09-10 |
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| Frequency range | 2186.4 - 6855 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | BRULE, KEITH, NE |
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| Coordinates | 41.1233056, -101.9021111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:07 |
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Licensee
| Name | TRI STATE GENERATION AND TRANSMISSION ASSOCIATION INC |
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| Applicant type | C |
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| FRN | 0001615863 |
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| Location | DENVER, CO |
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| Address | DENVER, CO, 80233 |
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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 | 2186.40000000 | | | | | |
| 1 | 3 | FXO | 6745.00000000 | | | | | |
| 1 | 2 | FXO | 6855.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2186.40000000 | | 1M60F9W |
| 1 | 3 | 6745.00000000 | | 10M0F9W |
| 1 | 2 | 6855.00000000 | | 10M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1.8 MI N OF, BRULE, KEITH, NE | 41.12330556, -101.90211111 | 1097.900 m | | 43.600 m overall | |
| 2 | R | | 41.10302778, -101.70961111 | 992.100 m | | | |
| 3 | R | | 40.83025000, -101.69433333 | 1036.300 m | | | |
| 4 | R | | 41.11386111, -102.45627778 | 1180.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 29.3000 | 97.9000 | | |
| 1 | 2 | R | | | | 29.3000 | | | |
| 1 | 3 | R | | | | 39.8000 | | | |
| 1 | 4 | R | | | | 39.8000 | | | |
| 2 | 1 | T | | | V | 39.8000 | 151.7000 | | |
| 3 | 1 | T | | | V | 39.8000 | 268.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2011-09-10 | WHC494 | LIEXP |
| 2011-04-18 | WHC494 | LETRES |
| 2001-06-27 | WHC494 | LIREN |
| 2001-04-16 | WHC494 | LETRES |
| 1999-08-13 | WHC494 | LICCNV |
| 1998-08-14 | WHC494 | COR |
| 1997-06-09 | WHC494 | COR |
| 1996-05-15 | WHC494 | LIREN |
| 1991-07-11 | WHC494 | LIMOD |
| 1987-02-27 | WHC494 | LIMOD |
| 1982-02-24 | WHC494 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 980301 | 2026-08-02 02:45:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WHC494 | ULS 980301 | 2026-08-02 02:45:07 |
| Status | E | ULS 980301 | 2026-08-02 02:45:07 |
| Service | MG | ULS 980301 | 2026-08-02 02:45:07 |
| Grant Date | 2001-06-27 | ULS 980301 | 2026-08-02 02:45:07 |
| Expiration Date | 2011-07-11 | ULS 980301 | 2026-08-02 02:45:07 |
| Cancellation Date | 2011-09-10 | ULS 980301 | 2026-08-02 02:45:07 |