Universal Licensing System
WQHN978
Tri-State Generation and Transmission Association, Inc.
License details
| ULS identifier | 2947046 |
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| Call sign | WQHN978 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2017-07-07 |
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| Expiration | 2027-09-24 |
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| Frequency range | 6545.625 - 6590.625 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | SOUTH FORK, RIO GRANDE, CO |
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| Coordinates | 37.7295833, -106.5888889 |
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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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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 6545.62500000 | | | | | |
| 1 | 2 | FXO | 6560.62500000 | | | | | |
| 1 | 1 | FXO | 6590.62500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 6545.62500000 | | 3M75D7W |
| 1 | 3 | 6545.62500000 | | 3M75D7W |
| 1 | 3 | 6545.62500000 | | 3M75D7W |
| 1 | 3 | 6545.62500000 | | 3M75D7W |
| 1 | 3 | 6545.62500000 | | 3M75D7W |
| 1 | 2 | 6560.62500000 | | 3M75D7W |
| 1 | 2 | 6560.62500000 | | 3M75D7W |
| 1 | 2 | 6560.62500000 | | 3M75D7W |
| 1 | 2 | 6560.62500000 | | 3M75D7W |
| 1 | 2 | 6560.62500000 | | 3M75D7W |
| 1 | 1 | 6590.62500000 | | 3M75D7W |
| 1 | 1 | 6590.62500000 | | 3M75D7W |
| 1 | 1 | 6590.62500000 | | 3M75D7W |
| 1 | 1 | 6590.62500000 | | 3M75D7W |
| 1 | 1 | 6590.62500000 | | 3M75D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AGUA RAMON MTN: FS 630 RD, SOUTH FORK, RIO GRANDE, CO | 37.72958333, -106.58888889 | 3306.500 m | TOWER | 27.400 m structure / 28.400 m overall | |
| 2 | R | | 37.69230556, -105.99455556 | 2314.400 m | | | |
| 3 | R | | 37.38600000, -106.00350000 | 2300.900 m | | | |
| 4 | R | | 37.70491667, -106.55886111 | 2525.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION PAR6-65A RF | | V | 38.8000 | 94.3000 | | |
| 1 | 2 | R | ANDREW CORPORATION PAR6-65A RF | | | 38.8000 | 0.0000 | | |
| 1 | 3 | R | ANDREW CORPORATION PAR8-65B RF | | | 41.3000 | 0.0000 | | |
| 1 | 4 | R | ANDREW CORPORATION PAR6-65A RF | | | 38.8000 | 0.0000 | | |
| 2 | 1 | T | ANDREW CORPORATION PAR8-65B RF | | V | 41.3000 | 126.2000 | | |
| 3 | 1 | T | ANDREW CORPORATION PAR6-65A RF | | V | 38.8000 | 135.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-30 | WQHN978 | LIMOD |
| 2017-07-07 | WQHN978 | LIREN |
| 2017-07-03 | WQHN978 | LETRES |
| 2008-12-23 | WQHN978 | LETCNS |
| 2007-09-24 | WQHN978 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2947046 | 2026-08-02 02:45:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQHN978 | ULS 2947046 | 2026-08-02 02:45:07 |
| Status | A | ULS 2947046 | 2026-08-02 02:45:07 |
| Service | MG | ULS 2947046 | 2026-08-02 02:45:07 |
| Grant Date | 2017-07-07 | ULS 2947046 | 2026-08-02 02:45:07 |
| Expiration Date | 2027-09-24 | ULS 2947046 | 2026-08-02 02:45:07 |