Universal Licensing System
WNKY581
ASSOCIATION OF AMERICAN RAILROADS
License details
| ULS identifier | 1584636 |
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| Call sign | WNKY581 |
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| Radio service | GI |
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| Status | E |
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| Grant date | 1998-02-11 |
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| Expiration | 2003-02-11 |
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| Cancellation | 2003-05-18 |
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| Frequency range | 935.8875 - 936.9875 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | FEELY SIDING, SILVER BOW, MT |
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| Coordinates | 45.8382500, -112.7569722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:59 |
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Licensee
| Name | ASSOCIATION OF AMERICAN RAILROADS |
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| Applicant type | C |
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| FRN | 0004228995 |
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| Location | PUEBLO, CO |
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| Address | 55500 DOT RD, PUEBLO, CO, 81001 |
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| Phone | 7195840578 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 935.88750000 | | | 45.000000 | 69.000000 | |
| 2 | 1 | FB | 935.88750000 | | | 45.000000 | 66.000000 | |
| 1 | 1 | FB | 935.93750000 | | | 45.000000 | 69.000000 | |
| 2 | 1 | FB | 935.93750000 | | | 45.000000 | 66.000000 | |
| 1 | 1 | FB | 935.98750000 | | | 45.000000 | 69.000000 | |
| 2 | 1 | FB | 935.98750000 | | | 45.000000 | 66.000000 | |
| 1 | 1 | FB | 936.88750000 | | | 45.000000 | 69.000000 | |
| 2 | 1 | FB | 936.88750000 | | | 45.000000 | 66.000000 | |
| 1 | 1 | FB | 936.93750000 | | | 45.000000 | 69.000000 | |
| 2 | 1 | FB | 936.93750000 | | | 45.000000 | 66.000000 | |
| 1 | 1 | FB | 936.98750000 | | | 45.000000 | 69.000000 | |
| 2 | 1 | FB | 936.98750000 | | | 45.000000 | 66.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 935.88750000 | | 13K6F1D |
| 1 | 1 | 935.88750000 | | 13K6F2D |
| 2 | 1 | 935.88750000 | | 13K6F2D |
| 2 | 1 | 935.88750000 | | 13K6F1D |
| 1 | 1 | 935.93750000 | | 13K6F1D |
| 1 | 1 | 935.93750000 | | 13K6F2D |
| 2 | 1 | 935.93750000 | | 13K6F1D |
| 2 | 1 | 935.93750000 | | 13K6F2D |
| 1 | 1 | 935.98750000 | | 13K6F1D |
| 1 | 1 | 935.98750000 | | 13K6F2D |
| 2 | 1 | 935.98750000 | | 13K6F1D |
| 2 | 1 | 935.98750000 | | 13K6F2D |
| 1 | 1 | 936.88750000 | | 13K6F2D |
| 1 | 1 | 936.88750000 | | 13K6F1D |
| 2 | 1 | 936.88750000 | | 13K6F2D |
| 2 | 1 | 936.88750000 | | 13K6F1D |
| 1 | 1 | 936.93750000 | | 13K6F1D |
| 1 | 1 | 936.93750000 | | 13K6F2D |
| 2 | 1 | 936.93750000 | | 13K6F2D |
| 2 | 1 | 936.93750000 | | 13K6F1D |
| 1 | 1 | 936.98750000 | | 13K6F1D |
| 1 | 1 | 936.98750000 | | 13K6F2D |
| 2 | 1 | 936.98750000 | | 13K6F1D |
| 2 | 1 | 936.98750000 | | 13K6F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | UPRR 6 MI N OF DIVIDE, FEELY SIDING, SILVER BOW, MT | 45.83825000, -112.75697222 | 2207.000 m | TOWER | 24.000 m structure / 24.000 m overall | N |
| 2 | T | UPRR 1 MI N OF DEPOT, DILLON, BEAVERHEAD, MT | 45.22797222, -112.63141667 | 1547.000 m | TOWER | 20.000 m structure / 21.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 8.000 m | | | | 194.000 | |
| 1 | 2 | T | | 21.000 m | | | | -80.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1416 DODGE ST RM 228, OMAHA, NE | | 8005444179 |
License history
| Date | File or call sign | Action |
|---|
| 2003-05-18 | WNKY581 | LIEXP |
| 2002-11-18 | WNKY581 | LETRES |
| 2001-01-19 | WNKY581 | COR |
| 2000-11-22 | WNKY581 | LICCNV |
| 2000-08-01 | WNKY581 | AUTHPR |
| 2000-04-11 | WNKY581 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1584636 | 2026-08-02 01:13:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKY581 | ULS 1584636 | 2026-08-02 01:13:59 |
| Status | E | ULS 1584636 | 2026-08-02 01:13:59 |
| Service | GI | ULS 1584636 | 2026-08-02 01:13:59 |
| Grant Date | 1998-02-11 | ULS 1584636 | 2026-08-02 01:13:59 |
| Expiration Date | 2003-02-11 | ULS 1584636 | 2026-08-02 01:13:59 |
| Cancellation Date | 2003-05-18 | ULS 1584636 | 2026-08-02 01:13:59 |