Universal Licensing System
WPON481
Tri-State Generation & Transmission Assoc., Inc.
License details
| ULS identifier | 1078566 |
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| Call sign | WPON481 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2020-03-19 |
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| Expiration | 2030-04-04 |
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| Frequency range | 6775 - 6785 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | LAMAR, CHASE, NE |
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| Coordinates | 40.5661111, -101.9868611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:10 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6775.00000000 | | | | | |
| 1 | 1 | FXO | 6785.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6775.00000000 | | 10M0D7W |
| 1 | 1 | 6785.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | .8 KM SW, LAMAR, CHASE, NE | 40.56611111, -101.98686111 | 1071.400 m | LTOWER | 61.000 m structure / 62.200 m overall | N |
| 2 | R | | 40.51027778, -102.35963889 | 1214.000 m | | | |
| 3 | R | | 40.83027778, -101.69433333 | 1036.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope PAR6-65A RF | | V | 38.8000 | 259.0000 | | |
| 1 | 2 | R | Commscope PAR6-65A RF | | | 38.8000 | 0.0000 | | |
| 1 | 3 | R | Commscope PAR6-65A RF | | | 38.8000 | 0.0000 | | |
| 2 | 1 | T | Commscope PAR6-65A RF | | H | 38.8000 | 40.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1100 W. 116th Ave., Westminster, CO | ADAMS | 3034526111 |
License history
| Date | File or call sign | Action |
|---|
| 2020-03-19 | WPON481 | LIREN |
| 2020-01-13 | WPON481 | LETRES |
| 2014-10-16 | WPON481 | LIMOD |
| 2010-04-03 | WPON481 | LIREN |
| 2010-01-11 | WPON481 | LETRES |
| 2000-04-04 | WPON481 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1078566 | 2026-08-02 02:45:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPON481 | ULS 1078566 | 2026-08-02 02:45:10 |
| Status | A | ULS 1078566 | 2026-08-02 02:45:10 |
| Service | MG | ULS 1078566 | 2026-08-02 02:45:10 |
| Grant Date | 2020-03-19 | ULS 1078566 | 2026-08-02 02:45:10 |
| Expiration Date | 2030-04-04 | ULS 1078566 | 2026-08-02 02:45:10 |