Universal Licensing System
WPPU921
ASSOCIATION OF AMERICAN RAILROADS DBA TRANSPORTATION TECHNOLOGY CENTER INC
License details
| ULS identifier | 1585357 |
|---|---|
| Call sign | WPPU921 |
| Radio service | GI |
| Status | E |
| Grant date | 2000-01-24 |
| Expiration | 2005-01-24 |
| Cancellation | 2005-03-26 |
| Frequency range | 896.8875 - 897.9875 MHz (6 frequencies) |
| Locations | 1 |
| Representative location | DECATUR, MORGAN, AL |
| Coordinates | 34.6011944, -86.9872222 |
| 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 |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FX1 | 896.88750000 | 35.000000 | 135.000000 | |||
| 2 | 1 | FX1 | 896.88750000 | 35.000000 | 135.000000 | |||
| 3 | 1 | FX1 | 896.88750000 | 35.000000 | 135.000000 | |||
| 4 | 1 | FX1 | 896.88750000 | 35.000000 | 135.000000 | |||
| 5 | 1 | FX1 | 896.88750000 | 35.000000 | 135.000000 | |||
| 6 | 1 | FX1 | 896.88750000 | 20.000000 | 40.000000 | |||
| 1 | 1 | FX1 | 896.93750000 | 35.000000 | 135.000000 | |||
| 2 | 1 | FX1 | 896.93750000 | 35.000000 | 135.000000 | |||
| 3 | 1 | FX1 | 896.93750000 | 35.000000 | 135.000000 | |||
| 4 | 1 | FX1 | 896.93750000 | 35.000000 | 135.000000 | |||
| 5 | 1 | FX1 | 896.93750000 | 35.000000 | 135.000000 | |||
| 6 | 1 | FX1 | 896.93750000 | 20.000000 | 40.000000 | |||
| 1 | 1 | FX1 | 896.98750000 | 35.000000 | 135.000000 | |||
| 2 | 1 | FX1 | 896.98750000 | 35.000000 | 135.000000 | |||
| 3 | 1 | FX1 | 896.98750000 | 35.000000 | 135.000000 | |||
| 4 | 1 | FX1 | 896.98750000 | 35.000000 | 135.000000 | |||
| 5 | 1 | FX1 | 896.98750000 | 35.000000 | 135.000000 | |||
| 6 | 1 | FX1 | 896.98750000 | 20.000000 | 40.000000 | |||
| 1 | 1 | FX1 | 897.88750000 | 35.000000 | 135.000000 | |||
| 2 | 1 | FX1 | 897.88750000 | 35.000000 | 135.000000 | |||
| 3 | 1 | FX1 | 897.88750000 | 35.000000 | 135.000000 | |||
| 4 | 1 | FX1 | 897.88750000 | 35.000000 | 135.000000 | |||
| 5 | 1 | FX1 | 897.88750000 | 35.000000 | 135.000000 | |||
| 6 | 1 | FX1 | 897.88750000 | 20.000000 | 40.000000 | |||
| 1 | 1 | FX1 | 897.93750000 | 35.000000 | 135.000000 | |||
| 2 | 1 | FX1 | 897.93750000 | 35.000000 | 135.000000 | |||
| 3 | 1 | FX1 | 897.93750000 | 35.000000 | 135.000000 | |||
| 4 | 1 | FX1 | 897.93750000 | 35.000000 | 135.000000 | |||
| 5 | 1 | FX1 | 897.93750000 | 35.000000 | 135.000000 | |||
| 6 | 1 | FX1 | 897.93750000 | 20.000000 | 40.000000 | |||
| 1 | 1 | FX1 | 897.98750000 | 35.000000 | 135.000000 | |||
| 2 | 1 | FX1 | 897.98750000 | 35.000000 | 135.000000 | |||
| 3 | 1 | FX1 | 897.98750000 | 35.000000 | 135.000000 | |||
| 4 | 1 | FX1 | 897.98750000 | 35.000000 | 135.000000 | |||
| 5 | 1 | FX1 | 897.98750000 | 35.000000 | 135.000000 | |||
| 6 | 1 | FX1 | 897.98750000 | 20.000000 | 40.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 896.88750000 | 13K6F2D | |
| 1 | 1 | 896.88750000 | 13K6F1D | |
| 2 | 1 | 896.88750000 | 13K6F1D | |
| 2 | 1 | 896.88750000 | 13K6F2D | |
| 3 | 1 | 896.88750000 | 13K6F1D | |
| 3 | 1 | 896.88750000 | 13K6F2D | |
| 4 | 1 | 896.88750000 | 13K6F1D | |
| 4 | 1 | 896.88750000 | 13K6F2D | |
| 5 | 1 | 896.88750000 | 13K6F2D | |
| 5 | 1 | 896.88750000 | 13K6F1D | |
| 6 | 1 | 896.88750000 | 13K6F1D | |
| 6 | 1 | 896.88750000 | 13K6F2D | |
| 1 | 1 | 896.93750000 | 13K6F2D | |
| 1 | 1 | 896.93750000 | 13K6F1D | |
| 2 | 1 | 896.93750000 | 13K6F1D | |
| 2 | 1 | 896.93750000 | 13K6F2D | |
| 3 | 1 | 896.93750000 | 13K6F2D | |
| 3 | 1 | 896.93750000 | 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 | 13K6F2D | |
| 6 | 1 | 896.93750000 | 13K6F1D | |
| 1 | 1 | 896.98750000 | 13K6F1D | |
| 1 | 1 | 896.98750000 | 13K6F2D | |
| 2 | 1 | 896.98750000 | 13K6F2D | |
| 2 | 1 | 896.98750000 | 13K6F1D | |
| 3 | 1 | 896.98750000 | 13K6F1D | |
| 3 | 1 | 896.98750000 | 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 | |
| 1 | 1 | 897.88750000 | 13K6F2D | |
| 1 | 1 | 897.88750000 | 13K6F1D | |
| 2 | 1 | 897.88750000 | 13K6F2D | |
| 2 | 1 | 897.88750000 | 13K6F1D | |
| 3 | 1 | 897.88750000 | 13K6F1D | |
| 3 | 1 | 897.88750000 | 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 | |
| 1 | 1 | 897.93750000 | 13K6F2D | |
| 1 | 1 | 897.93750000 | 13K6F1D | |
| 2 | 1 | 897.93750000 | 13K6F2D | |
| 2 | 1 | 897.93750000 | 13K6F1D | |
| 3 | 1 | 897.93750000 | 13K6F1D | |
| 3 | 1 | 897.93750000 | 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 | 13K6F1D | |
| 6 | 1 | 897.93750000 | 13K6F2D | |
| 1 | 1 | 897.98750000 | 13K6F1D | |
| 1 | 1 | 897.98750000 | 13K6F2D | |
| 2 | 1 | 897.98750000 | 13K6F1D | |
| 2 | 1 | 897.98750000 | 13K6F2D | |
| 3 | 1 | 897.98750000 | 13K6F2D | |
| 3 | 1 | 897.98750000 | 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 | 13K6F2D | |
| 6 | 1 | 897.98750000 | 13K6F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | .2 MI SE INT CR 7 AND RR, DEATSVILLE, ELMORE, AL | 32.60625000, -86.39386111 | 102.000 m | POLE | 14.000 m structure / 17.000 m overall | N |
| 2 | T | 100' E OF INT OF CR 85 AND RR, DEATSVILLE, AUTAUGA, AL | 32.62513889, -86.42413889 | 104.000 m | POLE | 14.000 m structure / 17.000 m overall | N |
| 3 | T | INT OF CR 23 AND RR, ELMORE, ELMORE, AL | 32.55347222, -86.32275000 | 76.000 m | POLE | 14.000 m structure / 17.000 m overall | N |
| 4 | T | INT OF SR 143 AND RR, ELMORE, ELMORE, AL | 32.53875000, -86.31469444 | 69.000 m | POLE | 14.000 m structure / 17.000 m overall | N |
| 5 | T | INT OF RR AND ALABAMA RIVER, MONTGOMERY, MONTGOMERY, AL | 32.43152778, -86.33719444 | 43.000 m | POLE | 14.000 m structure / 17.000 m overall | N |
| 6 | T | CSX ROW 150 FT S GORDON DR SW XING, DECATUR, MORGAN, AL | 34.60119444, -86.98722222 | 176.000 m | POLE | 17.000 m structure / 17.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 16.000 m | -6.000 | |||||
| 1 | 2 | T | 16.000 m | -15.000 | |||||
| 1 | 3 | T | 16.000 m | 5.000 | |||||
| 1 | 4 | T | 16.000 m | 1.000 | |||||
| 1 | 5 | T | 16.000 m | -1.000 | |||||
| 1 | 6 | T | 17.000 m | 8.000 |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | 3019 WARRINGTON ST, JACKSONVILLE, FL | 9043882180 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2005-03-26 | WPPU921 | LIEXP |
| 2004-11-01 | WPPU921 | LETRES |
| 2001-02-13 | WPPU921 | LIMOD |
| 2000-11-22 | WPPU921 | LICCNV |
| 2000-01-24 | WPPU921 | LIISS |
| 2000-01-24 | WPPU921 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1585357 | 2026-08-02 01:14:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WPPU921 | ULS 1585357 | 2026-08-02 01:14:02 |
| Status | E | ULS 1585357 | 2026-08-02 01:14:02 |
| Service | GI | ULS 1585357 | 2026-08-02 01:14:02 |
| Grant Date | 2000-01-24 | ULS 1585357 | 2026-08-02 01:14:02 |
| Expiration Date | 2005-01-24 | ULS 1585357 | 2026-08-02 01:14:02 |
| Cancellation Date | 2005-03-26 | ULS 1585357 | 2026-08-02 01:14:02 |