Universal Licensing System
WRFK647
STATE OF COLORADO
License details
| ULS identifier | 4264527 |
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| Call sign | WRFK647 |
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| Radio service | SG |
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| Status | A |
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| Grant date | 2020-03-20 |
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| Expiration | 2030-03-20 |
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| Frequency range | 774.85625 - 804.85625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | STERLING, LOGAN, CO |
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| Coordinates | 40.6008333, -103.0325000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 774.85625000 | | | 100.000000 | 45.000000 | |
| 2 | 1 | MO | 804.85625000 | | | 35.000000 | 70.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 774.85625000 | | 8K10F1E |
| 2 | 1 | 804.85625000 | | 8K10F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | REIRADON HILL 9 MI E, STERLING, LOGAN, CO | 40.60083333, -103.03250000 | 1373.700 m | GTOWER | 91.400 m structure / 96.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 88.600 m | V | 6.0000 | 360.0000 | 158.500 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 601 EAST 18TH AVENUE, SUITE 250, DENVER, CO | DENVER | 1037647700 |
License history
| Date | File or call sign | Action |
|---|
| 2024-01-31 | WRFK647 | LIAUA |
| 2020-12-22 | WRFK647 | LETCNS |
| 2020-03-20 | WRFK647 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4264527 | 2026-08-02 01:08:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFK647 | ULS 4264527 | 2026-08-02 01:08:39 |
| Status | A | ULS 4264527 | 2026-08-02 01:08:39 |
| Service | SG | ULS 4264527 | 2026-08-02 01:08:39 |
| Grant Date | 2020-03-20 | ULS 4264527 | 2026-08-02 01:08:39 |
| Expiration Date | 2030-03-20 | ULS 4264527 | 2026-08-02 01:08:39 |