Universal Licensing System
WPEN507
TRINITY INDUSTRIES INC
License details
| ULS identifier | 1907255 |
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| Call sign | WPEN507 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-02-11 |
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| Expiration | 2004-03-28 |
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| Cancellation | 2004-06-10 |
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| Frequency range | 72.44 - 75.6 MHz (8 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:49 |
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Licensee
| Name | TRINITY INDUSTRIES INC |
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| Applicant type | C |
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| Location | DALLAS, TX |
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| Address | DALLAS, TX, 753568887 |
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| Phone | 2146314420 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 72.44000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.52000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.56000000 | | | 1.000000 | | |
| 1 | 1 | MO | 72.60000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.48000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.52000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.56000000 | | | 1.000000 | | |
| 1 | 1 | MO | 75.60000000 | | | 1.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 72.44000000 | | 20K0F1D |
| 1 | 1 | 72.52000000 | | 20K0F1D |
| 1 | 1 | 72.56000000 | | 20K0F1D |
| 1 | 1 | 72.60000000 | | 20K0F1D |
| 1 | 1 | 75.48000000 | | 20K0F1D |
| 1 | 1 | 75.52000000 | | 20K0F1D |
| 1 | 1 | 75.56000000 | | 20K0F1D |
| 1 | 1 | 75.60000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | PLANT 68 3001 W PAFFORD, FORT WORTH, TX | | 2146314420 |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-23 | WPEN507 | PNACT |
| 2004-06-10 | WPEN507 | LETACS |
| 2004-06-10 | WPEN507 | LITERM |
| 2004-05-30 | WPEN507 | LIEXP |
| 2004-01-05 | WPEN507 | LETRES |
| 2000-11-24 | WPEN507 | LICCNV |
| 1999-02-11 | WPEN507 | LIREN |
| 1999-02-11 | WPEN507 | AUTHPR |
| WPEN507 | AUDCAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1907255 | 2026-08-02 01:27:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPEN507 | ULS 1907255 | 2026-08-02 01:27:49 |
| Status | T | ULS 1907255 | 2026-08-02 01:27:49 |
| Service | IG | ULS 1907255 | 2026-08-02 01:27:49 |
| Grant Date | 1999-02-11 | ULS 1907255 | 2026-08-02 01:27:49 |
| Expiration Date | 2004-03-28 | ULS 1907255 | 2026-08-02 01:27:49 |
| Cancellation Date | 2004-06-10 | ULS 1907255 | 2026-08-02 01:27:49 |