Universal Licensing System
WNKY957
ASSOCIATION OF AMERICAN RAILROADS DBA TRANSPORTATION TECHNOLOGY CENTER INC
License details
| ULS identifier | 1584724 |
|---|
| Call sign | WNKY957 |
|---|
| Radio service | GI |
|---|
| Status | E |
|---|
| Grant date | 1998-02-11 |
|---|
| Expiration | 2003-02-11 |
|---|
| Cancellation | 2003-05-18 |
|---|
| Frequency range | 896.8875 - 897.9875 MHz (6 frequencies) |
|---|
| Locations | 6 |
|---|
| Representative location | SHERMAN, GRAYSON, TX |
|---|
| Coordinates | 33.6359444, -96.6980556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:02 |
|---|
Licensee
| Name | ASSOCIATION OF AMERICAN RAILROADS DBA TRANSPORTATION TECHNOLOGY CENTER INC |
|---|
| Applicant type | C |
|---|
| FRN | 0004228995 |
|---|
| Location | PUEBLO, CO |
|---|
| Address | 55500 DOT RD, PUEBLO, CO, 81001 |
|---|
| Phone | 7195840578 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | FX1 | 896.88750000 | | | 5.000000 | 28.000000 | |
| 5 | 1 | FX1 | 896.88750000 | | | 5.000000 | 28.000000 | |
| 6 | 1 | FX1 | 896.88750000 | | | 5.000000 | 28.000000 | |
| 4 | 1 | FX1 | 896.93750000 | | | 5.000000 | 28.000000 | |
| 5 | 1 | FX1 | 896.93750000 | | | 5.000000 | 28.000000 | |
| 6 | 1 | FX1 | 896.93750000 | | | 5.000000 | 28.000000 | |
| 4 | 1 | FX1 | 896.98750000 | | | 5.000000 | 28.000000 | |
| 5 | 1 | FX1 | 896.98750000 | | | 5.000000 | 28.000000 | |
| 6 | 1 | FX1 | 896.98750000 | | | 5.000000 | 28.000000 | |
| 4 | 1 | FX1 | 897.88750000 | | | 5.000000 | 28.000000 | |
| 5 | 1 | FX1 | 897.88750000 | | | 5.000000 | 28.000000 | |
| 6 | 1 | FX1 | 897.88750000 | | | 5.000000 | 28.000000 | |
| 4 | 1 | FX1 | 897.93750000 | | | 5.000000 | 28.000000 | |
| 5 | 1 | FX1 | 897.93750000 | | | 5.000000 | 28.000000 | |
| 6 | 1 | FX1 | 897.93750000 | | | 5.000000 | 28.000000 | |
| 4 | 1 | FX1 | 897.98750000 | | | 5.000000 | 28.000000 | |
| 5 | 1 | FX1 | 897.98750000 | | | 5.000000 | 28.000000 | |
| 6 | 1 | FX1 | 897.98750000 | | | 5.000000 | 28.000000 | |
| 1 | 1 | FB | 935.88750000 | | | 5.000000 | 28.000000 | |
| 2 | 1 | FB | 935.88750000 | | | 5.000000 | 30.000000 | |
| 3 | 1 | FB | 935.88750000 | | | 5.000000 | 28.000000 | |
| 1 | 1 | FB | 935.93750000 | | | 5.000000 | 28.000000 | |
| 2 | 1 | FB | 935.93750000 | | | 5.000000 | 30.000000 | |
| 3 | 1 | FB | 935.93750000 | | | 5.000000 | 28.000000 | |
| 1 | 1 | FB | 935.98750000 | | | 5.000000 | 28.000000 | |
| 2 | 1 | FB | 935.98750000 | | | 5.000000 | 30.000000 | |
| 3 | 1 | FB | 935.98750000 | | | 5.000000 | 28.000000 | |
| 1 | 1 | FB | 936.88750000 | | | 5.000000 | 28.000000 | |
| 2 | 1 | FB | 936.88750000 | | | 5.000000 | 30.000000 | |
| 3 | 1 | FB | 936.88750000 | | | 5.000000 | 28.000000 | |
| 1 | 1 | FB | 936.93750000 | | | 5.000000 | 28.000000 | |
| 2 | 1 | FB | 936.93750000 | | | 5.000000 | 30.000000 | |
| 3 | 1 | FB | 936.93750000 | | | 5.000000 | 28.000000 | |
| 1 | 1 | FB | 936.98750000 | | | 5.000000 | 28.000000 | |
| 2 | 1 | FB | 936.98750000 | | | 5.000000 | 30.000000 | |
| 3 | 1 | FB | 936.98750000 | | | 5.000000 | 28.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 896.88750000 | | 13K6F1D |
| 4 | 1 | 896.88750000 | | 13K6F2D |
| 5 | 1 | 896.88750000 | | 13K6F2D |
| 5 | 1 | 896.88750000 | | 13K6F1D |
| 6 | 1 | 896.88750000 | | 13K6F2D |
| 6 | 1 | 896.88750000 | | 13K6F1D |
| 4 | 1 | 896.93750000 | | 13K6F2D |
| 4 | 1 | 896.93750000 | | 13K6F1D |
| 5 | 1 | 896.93750000 | | 13K6F2D |
| 5 | 1 | 896.93750000 | | 13K6F1D |
| 6 | 1 | 896.93750000 | | 13K6F1D |
| 6 | 1 | 896.93750000 | | 13K6F2D |
| 4 | 1 | 896.98750000 | | 13K6F1D |
| 4 | 1 | 896.98750000 | | 13K6F2D |
| 5 | 1 | 896.98750000 | | 13K6F1D |
| 5 | 1 | 896.98750000 | | 13K6F2D |
| 6 | 1 | 896.98750000 | | 13K6F1D |
| 6 | 1 | 896.98750000 | | 13K6F2D |
| 4 | 1 | 897.88750000 | | 13K6F1D |
| 4 | 1 | 897.88750000 | | 13K6F2D |
| 5 | 1 | 897.88750000 | | 13K6F2D |
| 5 | 1 | 897.88750000 | | 13K6F1D |
| 6 | 1 | 897.88750000 | | 13K6F1D |
| 6 | 1 | 897.88750000 | | 13K6F2D |
| 4 | 1 | 897.93750000 | | 13K6F1D |
| 4 | 1 | 897.93750000 | | 13K6F2D |
| 5 | 1 | 897.93750000 | | 13K6F2D |
| 5 | 1 | 897.93750000 | | 13K6F1D |
| 6 | 1 | 897.93750000 | | 13K6F2D |
| 6 | 1 | 897.93750000 | | 13K6F1D |
| 4 | 1 | 897.98750000 | | 13K6F1D |
| 4 | 1 | 897.98750000 | | 13K6F2D |
| 5 | 1 | 897.98750000 | | 13K6F1D |
| 5 | 1 | 897.98750000 | | 13K6F2D |
| 6 | 1 | 897.98750000 | | 13K6F1D |
| 6 | 1 | 897.98750000 | | 13K6F2D |
| 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 | | 13K6F2D |
| 3 | 1 | 935.93750000 | | 13K6F1D |
| 1 | 1 | 935.98750000 | | 13K6F1D |
| 1 | 1 | 935.98750000 | | 13K6F2D |
| 2 | 1 | 935.98750000 | | 13K6F2D |
| 2 | 1 | 935.98750000 | | 13K6F1D |
| 3 | 1 | 935.98750000 | | 13K6F1D |
| 3 | 1 | 935.98750000 | | 13K6F2D |
| 1 | 1 | 936.88750000 | | 13K6F1D |
| 1 | 1 | 936.88750000 | | 13K6F2D |
| 2 | 1 | 936.88750000 | | 13K6F2D |
| 2 | 1 | 936.88750000 | | 13K6F1D |
| 3 | 1 | 936.88750000 | | 13K6F1D |
| 3 | 1 | 936.88750000 | | 13K6F2D |
| 1 | 1 | 936.93750000 | | 13K6F2D |
| 1 | 1 | 936.93750000 | | 13K6F1D |
| 2 | 1 | 936.93750000 | | 13K6F2D |
| 2 | 1 | 936.93750000 | | 13K6F1D |
| 3 | 1 | 936.93750000 | | 13K6F1D |
| 3 | 1 | 936.93750000 | | 13K6F2D |
| 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 | UPRR 1 MI N OF TX HWY 56 4.2 MI W, SHERMAN, GRAYSON, TX | 33.63594444, -96.69805556 | 259.000 m | TOWER | 91.000 m structure / 91.000 m overall | N |
| 2 | T | UPRR RADIO BLDG 1 MAIN MP 514.5, STRATFORD, SHERMAN, TX | 36.33419444, -102.07183333 | 1122.000 m | POLE | 20.000 m structure / 20.000 m overall | N |
| 3 | T | UPRR RADIO BLDG, COMSTOCK, VAL VERDE, TX | 29.68605556, -101.17761111 | 471.000 m | TOWER | 56.000 m structure / 56.000 m overall | N |
| 4 | T | TX | | | | | |
| 5 | T | TX | | | | | |
| 6 | T | TX | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 91.000 m | | | | 124.000 | |
| 1 | 2 | T | | 12.000 m | | | | 20.000 | |
| 1 | 3 | T | | 30.000 m | | | | 49.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
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 | WNKY957 | LIEXP |
| 2002-11-18 | WNKY957 | LETRES |
| 2000-11-22 | WNKY957 | LICCNV |
| 2000-04-11 | WNKY957 | LIMOD |
| 2000-04-11 | WNKY957 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1584724 | 2026-08-02 01:14:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKY957 | ULS 1584724 | 2026-08-02 01:14:02 |
| Status | E | ULS 1584724 | 2026-08-02 01:14:02 |
| Service | GI | ULS 1584724 | 2026-08-02 01:14:02 |
| Grant Date | 1998-02-11 | ULS 1584724 | 2026-08-02 01:14:02 |
| Expiration Date | 2003-02-11 | ULS 1584724 | 2026-08-02 01:14:02 |
| Cancellation Date | 2003-05-18 | ULS 1584724 | 2026-08-02 01:14:02 |