Universal Licensing System
WEF409
TRI STATE GENERATION AND TRANSMISSION ASSOCIATION INC
License details
| ULS identifier | 975177 |
|---|
| Call sign | WEF409 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2020-01-29 |
|---|
| Expiration | 2030-02-10 |
|---|
| Frequency range | 6735 - 6845 MHz (3 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 40.9646389, -103.0370278 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:10 |
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Licensee
| Name | TRI STATE GENERATION AND TRANSMISSION ASSOCIATION INC |
|---|
| Applicant type | C |
|---|
| FRN | 0001615863 |
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| Location | WESTMINSTER, CO |
|---|
| Address | 1100 W 116TH AVE, WESTMINSTER, CO, 80234 |
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| Phone | 3034526111 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 6735.00000000 | | | | | |
| 1 | 4 | FXO | 6735.00000000 | | | | | |
| 1 | 4 | FXO | 6735.00000000 | | | | | |
| 1 | 4 | FXO | 6735.00000000 | | | | | |
| 1 | 4 | FXO | 6735.00000000 | | | | | |
| 1 | 4 | FXO | 6735.00000000 | | | | | |
| 1 | 4 | FXO | 6735.00000000 | | | | | |
| 1 | 4 | FXO | 6735.00000000 | | | | | |
| 1 | 3 | FXO | 6755.00000000 | | | | | |
| 1 | 3 | FXO | 6755.00000000 | | | | | |
| 1 | 3 | FXO | 6755.00000000 | | | | | |
| 1 | 3 | FXO | 6755.00000000 | | | | | |
| 1 | 3 | FXO | 6755.00000000 | | | | | |
| 1 | 3 | FXO | 6755.00000000 | | | | | |
| 1 | 3 | FXO | 6755.00000000 | | | | | |
| 1 | 3 | FXO | 6755.00000000 | | | | | |
| 1 | 3 | FXO | 6755.00000000 | | | | | |
| 1 | 3 | FXO | 6755.00000000 | | | | | |
| 1 | 2 | FXO | 6845.00000000 | | | | | |
| 1 | 2 | FXO | 6845.00000000 | | | | | |
| 1 | 2 | FXO | 6845.00000000 | | | | | |
| 1 | 2 | FXO | 6845.00000000 | | | | | |
| 1 | 2 | FXO | 6845.00000000 | | | | | |
| 1 | 2 | FXO | 6845.00000000 | | | | | |
| 1 | 2 | FXO | 6845.00000000 | | | | | |
| 1 | 2 | FXO | 6845.00000000 | | | | | |
| 1 | 2 | FXO | 6845.00000000 | | | | | |
| 1 | 2 | FXO | 6845.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
| 1 | 1 | FXO | 11325.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 6735.00000000 | | 10M0D7W |
| 1 | 4 | 6735.00000000 | | 10M0D7W |
| 1 | 4 | 6735.00000000 | | 10M0D7W |
| 1 | 4 | 6735.00000000 | | 10M0D7W |
| 1 | 4 | 6735.00000000 | | 10M0D7W |
| 1 | 4 | 6735.00000000 | | 10M0D7W |
| 1 | 4 | 6735.00000000 | | 10M0D7W |
| 1 | 4 | 6735.00000000 | | 10M0G7W |
| 1 | 3 | 6755.00000000 | | 30M0D7W |
| 1 | 3 | 6755.00000000 | | 30M0D7W |
| 1 | 3 | 6755.00000000 | | 30M0D7W |
| 1 | 3 | 6755.00000000 | | 30M0D7W |
| 1 | 3 | 6755.00000000 | | 30M0G7W |
| 1 | 3 | 6755.00000000 | | 30M0D7W |
| 1 | 3 | 6755.00000000 | | 30M0D7W |
| 1 | 3 | 6755.00000000 | | 30M0D7W |
| 1 | 3 | 6755.00000000 | | 30M0D7W |
| 1 | 3 | 6755.00000000 | | 30M0D7W |
| 1 | 2 | 6845.00000000 | | 30M0D7W |
| 1 | 2 | 6845.00000000 | | 30M0D7W |
| 1 | 2 | 6845.00000000 | | 30M0D7W |
| 1 | 2 | 6845.00000000 | | 30M0D7W |
| 1 | 2 | 6845.00000000 | | 30M0D7W |
| 1 | 2 | 6845.00000000 | | 30M0D7W |
| 1 | 2 | 6845.00000000 | | 30M0D7W |
| 1 | 2 | 6845.00000000 | | 30M0D7W |
| 1 | 2 | 6845.00000000 | | 30M0D7W |
| 1 | 2 | 6845.00000000 | | 30M0G7W |
| 1 | 1 | 11325.00000000 | | 30M0D7W |
| 1 | 1 | 11325.00000000 | | 30M0D7W |
| 1 | 1 | 11325.00000000 | | 30M0D7W |
| 1 | 1 | 11325.00000000 | | 30M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 MI N OF, SIDNEY, CHEYENNE, NE | 41.16191667, -102.99213889 | 1300.900 m | MAST | 54.900 m structure / 54.900 m overall | N |
| 2 | R | | 41.22191667, -103.08963889 | 1338.100 m | | | |
| 3 | R | | 41.11219444, -102.45466667 | 1180.800 m | | | |
| 4 | R | | 41.44525000, -103.03825000 | 1311.600 m | | | |
| 5 | R | | 40.96463889, -103.03702778 | 1331.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope PL4-107F | | V | 40.5000 | 309.2000 | | |
| 1 | 2 | R | Commscope PL4-107F | | | 40.5000 | 0.0000 | | |
| 1 | 3 | R | RFS PA8-W57A | | | 41.5000 | 0.0000 | | |
| 1 | 4 | R | Commscope PAR6-65A RF | | | 38.8000 | 0.0000 | | |
| 1 | 5 | R | COMMSCOPE PAR6-65A RF | | | 38.8000 | 0.0000 | | |
| 2 | 1 | T | RFS PA8-W57A | | V | 41.5000 | 96.8000 | | |
| 3 | 1 | T | Commscope PAR6-65A RF | | V | 38.8000 | 353.0000 | | |
| 4 | 1 | T | COMMSCOPE PAR6-65A RF | | V | 38.8000 | 189.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-04-15 | WEF409 | LIMOD |
| 2023-02-22 | WEF409 | LETCNS |
| 2021-11-22 | WEF409 | LIMOD |
| 2021-06-02 | WEF409 | LIMOD |
| 2020-02-03 | WEF409 | LIMOD |
| 2020-01-29 | WEF409 | LIREN |
| 2019-11-18 | WEF409 | LETRES |
| 2017-04-10 | WEF409 | LIMOD |
| 2010-04-09 | WEF409 | LIREN |
| 2009-11-16 | WEF409 | LETRES |
| 2006-01-12 | WEF409 | LIMOD |
| 2006-01-11 | WEF409 | ESCAPR |
| 2000-02-03 | WEF409 | LIREN |
| 1999-11-13 | WEF409 | LETRES |
| 1999-08-13 | WEF409 | LICCNV |
| 1998-03-02 | WEF409 | LIMOD |
| 1995-02-10 | WEF409 | LIREN |
| 1989-11-30 | WEF409 | LIMOD |
| 1989-10-20 | WEF409 | LIMOD |
| 1984-12-14 | WEF409 | LIMOD |
| 1979-12-21 | WEF409 | LIMOD |
| 1979-10-28 | WEF409 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 975177 | 2026-08-02 02:45:10 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WEF409 | ULS 975177 | 2026-08-02 02:45:10 |
| Status | A | ULS 975177 | 2026-08-02 02:45:10 |
| Service | MG | ULS 975177 | 2026-08-02 02:45:10 |
| Grant Date | 2020-01-29 | ULS 975177 | 2026-08-02 02:45:10 |
| Expiration Date | 2030-02-10 | ULS 975177 | 2026-08-02 02:45:10 |