Universal Licensing System
WPPG883
ASSOCIATION OF AMERICAN RAILROADS DBA TRANSPORTATION TECHNOLOGY CENTER INC UPR
License details
| ULS identifier | 1585349 |
|---|
| Call sign | WPPG883 |
|---|
| Radio service | GI |
|---|
| Status | E |
|---|
| Grant date | 1999-12-16 |
|---|
| Expiration | 2004-12-16 |
|---|
| Cancellation | 2005-02-19 |
|---|
| Frequency range | 935.8875 - 936.9875 MHz (6 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | VAN BUREN, CRAWFORD, AR |
|---|
| Coordinates | 35.4306389, -94.3441111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:02 |
|---|
Licensee
| Name | ASSOCIATION OF AMERICAN RAILROADS DBA TRANSPORTATION TECHNOLOGY CENTER INC UPR |
|---|
| 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 |
|---|
| 1 | 1 | FB | 935.88750000 | | | 60.000000 | 130.000000 | |
| 2 | 1 | FB | 935.88750000 | | | 60.000000 | 171.000000 | |
| 3 | 1 | FB | 935.88750000 | | | 60.000000 | 165.000000 | |
| 4 | 1 | FB | 935.88750000 | | | 60.000000 | 168.000000 | |
| 1 | 1 | FB | 935.93750000 | | | 60.000000 | 130.000000 | |
| 2 | 1 | FB | 935.93750000 | | | 60.000000 | 171.000000 | |
| 3 | 1 | FB | 935.93750000 | | | 60.000000 | 165.000000 | |
| 4 | 1 | FB | 935.93750000 | | | 60.000000 | 168.000000 | |
| 1 | 1 | FB | 935.98750000 | | | 60.000000 | 130.000000 | |
| 2 | 1 | FB | 935.98750000 | | | 60.000000 | 171.000000 | |
| 3 | 1 | FB | 935.98750000 | | | 60.000000 | 165.000000 | |
| 4 | 1 | FB | 935.98750000 | | | 60.000000 | 168.000000 | |
| 1 | 1 | FB | 936.88750000 | | | 60.000000 | 130.000000 | |
| 2 | 1 | FB | 936.88750000 | | | 60.000000 | 171.000000 | |
| 3 | 1 | FB | 936.88750000 | | | 60.000000 | 165.000000 | |
| 4 | 1 | FB | 936.88750000 | | | 60.000000 | 168.000000 | |
| 1 | 1 | FB | 936.93750000 | | | 60.000000 | 130.000000 | |
| 2 | 1 | FB | 936.93750000 | | | 60.000000 | 171.000000 | |
| 3 | 1 | FB | 936.93750000 | | | 60.000000 | 165.000000 | |
| 4 | 1 | FB | 936.93750000 | | | 60.000000 | 168.000000 | |
| 1 | 1 | FB | 936.98750000 | | | 60.000000 | 130.000000 | |
| 2 | 1 | FB | 936.98750000 | | | 60.000000 | 171.000000 | |
| 3 | 1 | FB | 936.98750000 | | | 60.000000 | 165.000000 | |
| 4 | 1 | FB | 936.98750000 | | | 60.000000 | 168.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 935.88750000 | | 13K6F2D |
| 1 | 1 | 935.88750000 | | 13K6F1D |
| 2 | 1 | 935.88750000 | | 13K6F2D |
| 2 | 1 | 935.88750000 | | 13K6F1D |
| 3 | 1 | 935.88750000 | | 13K6F2D |
| 3 | 1 | 935.88750000 | | 13K6F1D |
| 4 | 1 | 935.88750000 | | 13K6F1D |
| 4 | 1 | 935.88750000 | | 13K6F2D |
| 1 | 1 | 935.93750000 | | 13K6F2D |
| 1 | 1 | 935.93750000 | | 13K6F1D |
| 2 | 1 | 935.93750000 | | 13K6F1D |
| 2 | 1 | 935.93750000 | | 13K6F2D |
| 3 | 1 | 935.93750000 | | 13K6F1D |
| 3 | 1 | 935.93750000 | | 13K6F2D |
| 4 | 1 | 935.93750000 | | 13K6F1D |
| 4 | 1 | 935.93750000 | | 13K6F2D |
| 1 | 1 | 935.98750000 | | 13K6F1D |
| 1 | 1 | 935.98750000 | | 13K6F2D |
| 2 | 1 | 935.98750000 | | 13K6F1D |
| 2 | 1 | 935.98750000 | | 13K6F2D |
| 3 | 1 | 935.98750000 | | 13K6F2D |
| 3 | 1 | 935.98750000 | | 13K6F1D |
| 4 | 1 | 935.98750000 | | 13K6F2D |
| 4 | 1 | 935.98750000 | | 13K6F1D |
| 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 |
| 4 | 1 | 936.88750000 | | 13K6F1D |
| 4 | 1 | 936.88750000 | | 13K6F2D |
| 1 | 1 | 936.93750000 | | 13K6F1D |
| 1 | 1 | 936.93750000 | | 13K6F2D |
| 2 | 1 | 936.93750000 | | 13K6F1D |
| 2 | 1 | 936.93750000 | | 13K6F2D |
| 3 | 1 | 936.93750000 | | 13K6F1D |
| 3 | 1 | 936.93750000 | | 13K6F2D |
| 4 | 1 | 936.93750000 | | 13K6F2D |
| 4 | 1 | 936.93750000 | | 13K6F1D |
| 1 | 1 | 936.98750000 | | 13K6F1D |
| 1 | 1 | 936.98750000 | | 13K6F2D |
| 2 | 1 | 936.98750000 | | 13K6F2D |
| 2 | 1 | 936.98750000 | | 13K6F1D |
| 3 | 1 | 936.98750000 | | 13K6F2D |
| 3 | 1 | 936.98750000 | | 13K6F1D |
| 4 | 1 | 936.98750000 | | 13K6F2D |
| 4 | 1 | 936.98750000 | | 13K6F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | UPRR 620 S 13TH ST, VAN BUREN, CRAWFORD, AR | 35.43063889, -94.34411111 | 125.000 m | TOWER | 37.000 m structure / 38.000 m overall | N |
| 2 | T | UPRR KING MOUNTAIN .75 MI NE, OZARK, FRANKLIN, AR | 35.49619444, -93.81463889 | 183.000 m | TOWER | 37.000 m structure / 37.000 m overall | N |
| 3 | T | UPRR 1.1 MI W OF SPADRA CRK ALONG TRK, SPADRA, JOHNSON, AR | 35.42536111, -93.49686111 | 107.000 m | TOWER | 37.000 m structure / 37.000 m overall | N |
| 4 | T | UPRR DENVER AVE & RR TRACKS, RUSSELLVILLE, POPE, AR | 35.28036111, -93.13544444 | 107.000 m | TOWER | 32.000 m structure / 32.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 38.000 m | | | | 7.000 | |
| 1 | 2 | T | | 27.000 m | | | | 46.000 | |
| 1 | 3 | T | | 37.000 m | | | | 2.000 | |
| 1 | 4 | T | | 32.000 m | | | | -5.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 201 S 16TH ST, OMAHA, NE | | 4022806486 |
License history
| Date | File or call sign | Action |
|---|
| 2005-02-19 | WPPG883 | LIEXP |
| 2004-09-20 | WPPG883 | LETRES |
| 2000-11-22 | WPPG883 | LICCNV |
| 1999-12-16 | WPPG883 | LIISS |
| 1999-12-16 | WPPG883 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1585349 | 2026-08-02 01:14:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPG883 | ULS 1585349 | 2026-08-02 01:14:02 |
| Status | E | ULS 1585349 | 2026-08-02 01:14:02 |
| Service | GI | ULS 1585349 | 2026-08-02 01:14:02 |
| Grant Date | 1999-12-16 | ULS 1585349 | 2026-08-02 01:14:02 |
| Expiration Date | 2004-12-16 | ULS 1585349 | 2026-08-02 01:14:02 |
| Cancellation Date | 2005-02-19 | ULS 1585349 | 2026-08-02 01:14:02 |