Universal Licensing System
WPPB616
ASSOCIATION OF AMERICAN RAILROADS DBA TRANSPORTATION TECHNOLOGY CENTER INC UPR
License details
| ULS identifier | 1585326 |
|---|
| Call sign | WPPB616 |
|---|
| Radio service | GI |
|---|
| Status | C |
|---|
| Grant date | 1999-10-06 |
|---|
| Expiration | 2004-10-06 |
|---|
| Cancellation | 2001-04-12 |
|---|
| Frequency range | 935.8875 - 936.9875 MHz (6 frequencies) |
|---|
| Locations | 5 |
|---|
| Representative location | NEWPORT, JACKSON, AR |
|---|
| Coordinates | 35.6070278, -91.2826389 |
|---|
| 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 | 83.000000 | |
| 2 | 1 | FB | 935.88750000 | | | 60.000000 | 145.000000 | |
| 3 | 1 | FB | 935.88750000 | | | 60.000000 | 144.000000 | |
| 4 | 1 | FB | 935.88750000 | | | 60.000000 | 81.000000 | |
| 5 | 1 | FB | 935.88750000 | | | 60.000000 | 81.000000 | |
| 1 | 1 | FB | 935.93750000 | | | 60.000000 | 83.000000 | |
| 2 | 1 | FB | 935.93750000 | | | 60.000000 | 145.000000 | |
| 3 | 1 | FB | 935.93750000 | | | 60.000000 | 144.000000 | |
| 4 | 1 | FB | 935.93750000 | | | 60.000000 | 81.000000 | |
| 5 | 1 | FB | 935.93750000 | | | 60.000000 | 81.000000 | |
| 1 | 1 | FB | 935.98750000 | | | 60.000000 | 83.000000 | |
| 2 | 1 | FB | 935.98750000 | | | 60.000000 | 145.000000 | |
| 3 | 1 | FB | 935.98750000 | | | 60.000000 | 144.000000 | |
| 4 | 1 | FB | 935.98750000 | | | 60.000000 | 81.000000 | |
| 5 | 1 | FB | 935.98750000 | | | 60.000000 | 81.000000 | |
| 1 | 1 | FB | 936.88750000 | | | 60.000000 | 83.000000 | |
| 2 | 1 | FB | 936.88750000 | | | 60.000000 | 145.000000 | |
| 3 | 1 | FB | 936.88750000 | | | 60.000000 | 144.000000 | |
| 4 | 1 | FB | 936.88750000 | | | 60.000000 | 81.000000 | |
| 5 | 1 | FB | 936.88750000 | | | 60.000000 | 81.000000 | |
| 1 | 1 | FB | 936.93750000 | | | 60.000000 | 83.000000 | |
| 2 | 1 | FB | 936.93750000 | | | 60.000000 | 145.000000 | |
| 3 | 1 | FB | 936.93750000 | | | 60.000000 | 144.000000 | |
| 4 | 1 | FB | 936.93750000 | | | 60.000000 | 81.000000 | |
| 5 | 1 | FB | 936.93750000 | | | 60.000000 | 81.000000 | |
| 1 | 1 | FB | 936.98750000 | | | 60.000000 | 83.000000 | |
| 2 | 1 | FB | 936.98750000 | | | 60.000000 | 145.000000 | |
| 3 | 1 | FB | 936.98750000 | | | 60.000000 | 144.000000 | |
| 4 | 1 | FB | 936.98750000 | | | 60.000000 | 81.000000 | |
| 5 | 1 | FB | 936.98750000 | | | 60.000000 | 81.000000 | |
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 |
| 4 | 1 | 935.88750000 | | 13K6F2D |
| 4 | 1 | 935.88750000 | | 13K6F1D |
| 5 | 1 | 935.88750000 | | 13K6F1D |
| 5 | 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 | | 13K6F2D |
| 3 | 1 | 935.93750000 | | 13K6F1D |
| 4 | 1 | 935.93750000 | | 13K6F1D |
| 4 | 1 | 935.93750000 | | 13K6F2D |
| 5 | 1 | 935.93750000 | | 13K6F1D |
| 5 | 1 | 935.93750000 | | 13K6F2D |
| 1 | 1 | 935.98750000 | | 13K6F1D |
| 1 | 1 | 935.98750000 | | 13K6F2D |
| 2 | 1 | 935.98750000 | | 13K6F2D |
| 2 | 1 | 935.98750000 | | 13K6F1D |
| 3 | 1 | 935.98750000 | | 13K6F2D |
| 3 | 1 | 935.98750000 | | 13K6F1D |
| 4 | 1 | 935.98750000 | | 13K6F2D |
| 4 | 1 | 935.98750000 | | 13K6F1D |
| 5 | 1 | 935.98750000 | | 13K6F1D |
| 5 | 1 | 935.98750000 | | 13K6F2D |
| 1 | 1 | 936.88750000 | | 13K6F2D |
| 1 | 1 | 936.88750000 | | 13K6F1D |
| 2 | 1 | 936.88750000 | | 13K6F1D |
| 2 | 1 | 936.88750000 | | 13K6F2D |
| 3 | 1 | 936.88750000 | | 13K6F2D |
| 3 | 1 | 936.88750000 | | 13K6F1D |
| 4 | 1 | 936.88750000 | | 13K6F1D |
| 4 | 1 | 936.88750000 | | 13K6F2D |
| 5 | 1 | 936.88750000 | | 13K6F1D |
| 5 | 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 | | 13K6F2D |
| 3 | 1 | 936.93750000 | | 13K6F1D |
| 4 | 1 | 936.93750000 | | 13K6F2D |
| 4 | 1 | 936.93750000 | | 13K6F1D |
| 5 | 1 | 936.93750000 | | 13K6F1D |
| 5 | 1 | 936.93750000 | | 13K6F2D |
| 1 | 1 | 936.98750000 | | 13K6F1D |
| 1 | 1 | 936.98750000 | | 13K6F2D |
| 2 | 1 | 936.98750000 | | 13K6F2D |
| 2 | 1 | 936.98750000 | | 13K6F1D |
| 3 | 1 | 936.98750000 | | 13K6F1D |
| 3 | 1 | 936.98750000 | | 13K6F2D |
| 4 | 1 | 936.98750000 | | 13K6F1D |
| 4 | 1 | 936.98750000 | | 13K6F2D |
| 5 | 1 | 936.98750000 | | 13K6F2D |
| 5 | 1 | 936.98750000 | | 13K6F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | UPRR 422 FRONT ST, NEWPORT, JACKSON, AR | 35.60702778, -91.28263889 | 70.000 m | TOWER | 37.000 m structure / 43.000 m overall | N |
| 2 | T | UPRR 2.4 MI E OF INT VINE & TRACKS, NORTH LITTLE ROCK, PULASKI, AR | 34.77619444, -92.21958333 | 84.000 m | B | 15.000 m structure / 17.000 m overall | N |
| 3 | T | UPRR .5 MI W OF CONFEDERATE BLVD, LITTLE ROCK, PULASKI, AR | 34.71813889, -92.26458333 | 76.000 m | POLE | 9.000 m structure / 11.000 m overall | N |
| 4 | T | UPRR MP 385 .6 MI E OF HWY 67 & 69, GIFFORD, HOT SPRING, AR | 34.37563889, -92.74516667 | 98.000 m | TOWER | 37.000 m structure / 43.000 m overall | N |
| 5 | T | UPRR MP 490.7 1 MI E OF HWY 369 & 26, PERKINS, HOWARD, AR | 34.04288889, -93.85325000 | 162.000 m | TOWER | 37.000 m structure / 43.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 43.000 m | | | | 45.000 | |
| 1 | 2 | T | | 17.000 m | | | | 12.000 | |
| 1 | 3 | T | | 11.000 m | | | | -3.000 | |
| 1 | 4 | T | | 43.000 m | | | | 38.000 | |
| 1 | 5 | T | | 43.000 m | | | | 52.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 201 S 16TH ST, OMAHA, NE | | 4022806486 |
License history
| Date | File or call sign | Action |
|---|
| 2001-04-12 | WPPB616 | COR |
| 2000-11-22 | WPPB616 | COR |
| 2000-11-22 | WPPB616 | LICCNV |
| 2000-05-08 | WPPB616 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1585326 | 2026-08-02 01:14:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPB616 | ULS 1585326 | 2026-08-02 01:14:02 |
| Status | C | ULS 1585326 | 2026-08-02 01:14:02 |
| Service | GI | ULS 1585326 | 2026-08-02 01:14:02 |
| Grant Date | 1999-10-06 | ULS 1585326 | 2026-08-02 01:14:02 |
| Expiration Date | 2004-10-06 | ULS 1585326 | 2026-08-02 01:14:02 |
| Cancellation Date | 2001-04-12 | ULS 1585326 | 2026-08-02 01:14:02 |