Universal Licensing System
WNKZ877
ASSOCIATION OF AMERICAN RAILROADS DBA TRANSPORTATION TECHNOLOGY CENTER CSXT
License details
| ULS identifier | 1584763 |
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| Call sign | WNKZ877 |
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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 | 1 |
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| Representative location | EAST JESSUP, ANNE ARUNDEL, MD |
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| Coordinates | 39.1403889, -76.7488611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-23 05:54:57 |
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Licensee
| Name | ASSOCIATION OF AMERICAN RAILROADS DBA TRANSPORTATION TECHNOLOGY CENTER CSXT |
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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 |
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| 1 | 1 | FB | 935.88750000 | | | 45.000000 | 130.000000 | |
| 1 | 1 | FB | 935.93750000 | | | 45.000000 | 130.000000 | |
| 1 | 1 | FB | 935.98750000 | | | 45.000000 | 130.000000 | |
| 1 | 1 | FB | 936.88750000 | | | 45.000000 | 130.000000 | |
| 1 | 1 | FB | 936.93750000 | | | 45.000000 | 130.000000 | |
| 1 | 1 | FB | 936.98750000 | | | 45.000000 | 130.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 935.88750000 | | 13K6F2D |
| 1 | 1 | 935.88750000 | | 13K6F1D |
| 1 | 1 | 935.93750000 | | 13K6F2D |
| 1 | 1 | 935.93750000 | | 13K6F1D |
| 1 | 1 | 935.98750000 | | 13K6F2D |
| 1 | 1 | 935.98750000 | | 13K6F1D |
| 1 | 1 | 936.88750000 | | 13K6F2D |
| 1 | 1 | 936.88750000 | | 13K6F1D |
| 1 | 1 | 936.93750000 | | 13K6F1D |
| 1 | 1 | 936.93750000 | | 13K6F2D |
| 1 | 1 | 936.98750000 | | 13K6F2D |
| 1 | 1 | 936.98750000 | | 13K6F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 0.2 MI N OF INT JESSUP RD & CLARK RD, EAST JESSUP, ANNE ARUNDEL, MD | 39.14038889, -76.74886111 | 94.000 m | TOWER | 55.000 m structure / 55.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 31.000 m | | | | 58.000 | |
Control points
| Number | Address | County | Phone |
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| 1 | DISPATCHER CTR 3019 WARRINGTON ST, JACKSONVILLE, FL | | 9043325965 |
License history
| Date | File or call sign | Action |
|---|
| 2001-04-12 | WNKZ877 | COR |
| 2001-01-10 | WNKZ877 | LIMOD |
| 2000-11-22 | WNKZ877 | LICCNV |
| 2000-02-25 | WNKZ877 | AUTHPR |
| 1998-09-28 | WNKZ877 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1584763 | 2026-08-23 05:54:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNKZ877 | ULS 1584763 | 2026-08-23 05:54:57 |
| Status | C | ULS 1584763 | 2026-08-23 05:54:57 |
| Service | GI | ULS 1584763 | 2026-08-23 05:54:57 |
| Grant Date | 1998-02-11 | ULS 1584763 | 2026-08-23 05:54:57 |
| Expiration Date | 2003-02-11 | ULS 1584763 | 2026-08-23 05:54:57 |
| Cancellation Date | 2001-04-12 | ULS 1584763 | 2026-08-23 05:54:57 |