Universal Licensing System
WRAI735
Twin Buttes Wind II LLC
License details
| ULS identifier | 3979060 |
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| Call sign | WRAI735 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2017-11-29 |
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| Expiration | 2027-11-29 |
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| Frequency range | 451.375 - 469.9625 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | Lamar, PROWERS, CO |
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| Coordinates | 37.7753889, -102.5467500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.37500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 451.37500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 456.37500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 463.87500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.07500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 464.96250000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 468.87500000 | | | 40.000000 | 40.000000 | |
| 3 | 1 | MO | 469.96250000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.37500000 | | 11K0F3E |
| 1 | 1 | 451.37500000 | | 7K60F1W |
| 2 | 1 | 451.37500000 | | 7K60F1W |
| 2 | 1 | 451.37500000 | | 11K0F3E |
| 2 | 1 | 456.37500000 | | 11K0F3E |
| 2 | 1 | 456.37500000 | | 7K60F1W |
| 3 | 1 | 463.87500000 | | 11K0F3E |
| 3 | 1 | 463.87500000 | | 7K60F1W |
| 3 | 1 | 464.07500000 | | 7K60F1W |
| 3 | 1 | 464.07500000 | | 11K0F3E |
| 3 | 1 | 464.96250000 | | 7K60F1W |
| 3 | 1 | 464.96250000 | | 11K0F3E |
| 3 | 1 | 468.87500000 | | 11K0F3E |
| 3 | 1 | 468.87500000 | | 7K60F1W |
| 3 | 1 | 469.96250000 | | 11K0F3E |
| 3 | 1 | 469.96250000 | | 7K60F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 9938 County Rd 12, Lamar, PROWERS, CO | 37.77538889, -102.54675000 | 1312.000 m | BANT | 6.100 m structure / 9.100 m overall | |
| 2 | T | | | | | | |
| 3 | T | Lamar, PROWERS, CO | 37.77538889, -102.54675000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.100 m | | | | 51.800 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1125 NW Couch St, Portland, OR | MULTNOMAH | 5037967000 |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-09 | WRAI735 | LIAUA |
| 2017-11-29 | WRAI735 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3979060 | 2026-08-02 01:22:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAI735 | ULS 3979060 | 2026-08-02 01:22:59 |
| Status | A | ULS 3979060 | 2026-08-02 01:22:59 |
| Service | IG | ULS 3979060 | 2026-08-02 01:22:59 |
| Grant Date | 2017-11-29 | ULS 3979060 | 2026-08-02 01:22:59 |
| Expiration Date | 2027-11-29 | ULS 3979060 | 2026-08-02 01:22:59 |