Universal Licensing System
WNKZ937
ASSOCIATION OF AMERICAN RAILROADS
License details
| ULS identifier | 1584781 |
|---|
| Call sign | WNKZ937 |
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| Radio service | GI |
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| Status | C |
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| Grant date | 1998-02-11 |
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| Expiration | 2003-02-11 |
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| Cancellation | 2001-04-12 |
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| Frequency range | 935.8875 - 936.9875 MHz (6 frequencies) |
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| Locations | 3 |
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| Representative location | ROUNDOUT, LAKE, IL |
|---|
| Coordinates | 42.2822500, -87.8964722 |
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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 | 2026392217 |
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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 | 130.000000 | |
| 2 | 1 | FB | 935.88750000 | | | 45.000000 | 130.000000 | |
| 3 | 1 | FB | 935.88750000 | | | 45.000000 | 130.000000 | |
| 1 | 1 | FB | 935.93750000 | | | 45.000000 | 130.000000 | |
| 2 | 1 | FB | 935.93750000 | | | 45.000000 | 130.000000 | |
| 3 | 1 | FB | 935.93750000 | | | 45.000000 | 130.000000 | |
| 1 | 1 | FB | 935.98750000 | | | 45.000000 | 130.000000 | |
| 2 | 1 | FB | 935.98750000 | | | 45.000000 | 130.000000 | |
| 3 | 1 | FB | 935.98750000 | | | 45.000000 | 130.000000 | |
| 1 | 1 | FB | 936.88750000 | | | 45.000000 | 130.000000 | |
| 2 | 1 | FB | 936.88750000 | | | 45.000000 | 130.000000 | |
| 3 | 1 | FB | 936.88750000 | | | 45.000000 | 130.000000 | |
| 1 | 1 | FB | 936.93750000 | | | 45.000000 | 130.000000 | |
| 2 | 1 | FB | 936.93750000 | | | 45.000000 | 130.000000 | |
| 3 | 1 | FB | 936.93750000 | | | 45.000000 | 130.000000 | |
| 1 | 1 | FB | 936.98750000 | | | 45.000000 | 130.000000 | |
| 2 | 1 | FB | 936.98750000 | | | 45.000000 | 130.000000 | |
| 3 | 1 | FB | 936.98750000 | | | 45.000000 | 130.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 935.88750000 | | 13K6F1D |
| 1 | 1 | 935.88750000 | | 13K6F2D |
| 2 | 1 | 935.88750000 | | 13K6F1D |
| 2 | 1 | 935.88750000 | | 13K6F2D |
| 3 | 1 | 935.88750000 | | 13K6F2D |
| 3 | 1 | 935.88750000 | | 13K6F1D |
| 1 | 1 | 935.93750000 | | 13K6F1D |
| 1 | 1 | 935.93750000 | | 13K6F2D |
| 2 | 1 | 935.93750000 | | 13K6F2D |
| 2 | 1 | 935.93750000 | | 13K6F1D |
| 3 | 1 | 935.93750000 | | 13K6F1D |
| 3 | 1 | 935.93750000 | | 13K6F2D |
| 1 | 1 | 935.98750000 | | 13K6F2D |
| 1 | 1 | 935.98750000 | | 13K6F1D |
| 2 | 1 | 935.98750000 | | 13K6F2D |
| 2 | 1 | 935.98750000 | | 13K6F1D |
| 3 | 1 | 935.98750000 | | 13K6F2D |
| 3 | 1 | 935.98750000 | | 13K6F1D |
| 1 | 1 | 936.88750000 | | 13K6F1D |
| 1 | 1 | 936.88750000 | | 13K6F2D |
| 2 | 1 | 936.88750000 | | 13K6F1D |
| 2 | 1 | 936.88750000 | | 13K6F2D |
| 3 | 1 | 936.88750000 | | 13K6F2D |
| 3 | 1 | 936.88750000 | | 13K6F1D |
| 1 | 1 | 936.93750000 | | 13K6F1D |
| 1 | 1 | 936.93750000 | | 13K6F2D |
| 2 | 1 | 936.93750000 | | 13K6F1D |
| 2 | 1 | 936.93750000 | | 13K6F2D |
| 3 | 1 | 936.93750000 | | 13K6F2D |
| 3 | 1 | 936.93750000 | | 13K6F1D |
| 1 | 1 | 936.98750000 | | 13K6F2D |
| 1 | 1 | 936.98750000 | | 13K6F1D |
| 2 | 1 | 936.98750000 | | 13K6F1D |
| 2 | 1 | 936.98750000 | | 13K6F2D |
| 3 | 1 | 936.98750000 | | 13K6F2D |
| 3 | 1 | 936.98750000 | | 13K6F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TOWER AT INT OF EJ & E CMSTP & PRR, ROUNDOUT, LAKE, IL | 42.28225000, -87.89647222 | 270.000 m | | | N |
| 2 | T | BN TRACKS 4.5 MI SW, BOYLSTON, DOUGLAS, MN | 46.54716667, -92.19380556 | 265.000 m | | | N |
| 3 | T | 4.5 MI N, LOCK HAVEN, CLINTON, PA | 41.20008333, -77.42858333 | 524.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.000 m | | | | 27.000 | |
| 1 | 2 | T | | 5.000 m | | | | 6.000 | |
| 1 | 3 | T | | 40.000 m | | | | 57.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 50 F ST NW, WASHINGTON, DC | | 2026392217 |
License history
| Date | File or call sign | Action |
|---|
| 2001-04-12 | WNKZ937 | COR |
| 2000-11-22 | WNKZ937 | LICCNV |
| 2000-02-25 | WNKZ937 | AUTHPR |
| 1998-09-28 | WNKZ937 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1584781 | 2026-08-02 01:13:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKZ937 | ULS 1584781 | 2026-08-02 01:13:59 |
| Status | C | ULS 1584781 | 2026-08-02 01:13:59 |
| Service | GI | ULS 1584781 | 2026-08-02 01:13:59 |
| Grant Date | 1998-02-11 | ULS 1584781 | 2026-08-02 01:13:59 |
| Expiration Date | 2003-02-11 | ULS 1584781 | 2026-08-02 01:13:59 |
| Cancellation Date | 2001-04-12 | ULS 1584781 | 2026-08-02 01:13:59 |