Universal Licensing System
KYB391
TRI STATE GENERATION AND TRANSMISSION ASSOC INC
License details
| ULS identifier | 1888798 |
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| Call sign | KYB391 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-12-04 |
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| Expiration | 2031-01-03 |
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| Frequency range | 451.525 - 451.625 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | BOULDER, JEFFERSON, CO |
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| Coordinates | 39.9133333, -105.2927778 |
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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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Licensee
| Name | TRI STATE GENERATION AND TRANSMISSION ASSOC INC |
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| Applicant type | C |
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| FRN | 0001615863 |
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| Location | Westminster, CO |
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| Address | 1100 W. 116th Ave., Westminster, CO, 80234 |
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| Phone | 3032544611 |
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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 |
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| 1 | 1 | FB2 | 451.52500000 | | | 100.000000 | 214.000000 | |
| 1 | 1 | FB2 | 451.62500000 | | | 100.000000 | 214.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.52500000 | | 11K0F3E |
| 1 | 1 | 451.62500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ELDORADO SITE 6 MI S, BOULDER, JEFFERSON, CO | 39.91333333, -105.29277778 | 2530.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 40.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1100 W 116TH AVE, WESTMINSTER, CO | | 3034526111 |
License history
| Date | File or call sign | Action |
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| 2020-12-04 | KYB391 | LIREN |
| 2020-10-12 | KYB391 | LETRES |
| 2016-03-28 | KYB391 | LIMOD |
| 2012-06-04 | KYB391 | LIMOD |
| 2012-04-10 | KYB391 | ESCAPR |
| 2011-03-24 | KYB391 | AUTHPR |
| 2010-11-02 | KYB391 | LIREN |
| 2010-10-11 | KYB391 | LETRES |
| 2002-02-11 | KYB391 | AUDOPR |
| 2001-09-10 | KYB391 | COR |
| 2000-12-13 | KYB391 | LIAUA |
| 2000-11-24 | KYB391 | LICCNV |
| 2000-10-10 | KYB391 | LETRES |
| 1995-12-04 | KYB391 | AUTHPR |
| 1995-12-04 | KYB391 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1888798 | 2026-08-02 01:13:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KYB391 | ULS 1888798 | 2026-08-02 01:13:36 |
| Status | A | ULS 1888798 | 2026-08-02 01:13:36 |
| Service | IG | ULS 1888798 | 2026-08-02 01:13:36 |
| Grant Date | 2020-12-04 | ULS 1888798 | 2026-08-02 01:13:36 |
| Expiration Date | 2031-01-03 | ULS 1888798 | 2026-08-02 01:13:36 |