Universal Licensing System
WRTJ983
Enterprise Products Operating LLC
License details
| ULS identifier | 4627061 |
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| Call sign | WRTJ983 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-06-27 |
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| Expiration | 2032-06-27 |
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| Frequency range | 452.025 - 457.025 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Mont Belvieu, CHAMBERS, TX |
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| Coordinates | 29.8379722, -94.8933611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.02500000 | | | 50.000000 | 121.000000 | |
| 2 | 1 | MO | 457.02500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | FX1 | 457.02500000 | | | 40.000000 | 97.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.02500000 | | 11K0F3E |
| 2 | 1 | 457.02500000 | | 11K0F3E |
| 3 | 1 | 457.02500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 316 S Main St, Mont Belvieu, CHAMBERS, TX | 29.83797222, -94.89336111 | 14.000 m | LTOWER | 45.000 m structure / 45.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | TX | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 40.000 m | | | | 45.800 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 10647 Gulfdale, San Antonio, TX | BEXAR | 2105284347 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-23 | WRTJ983 | LIAUA |
| 2023-03-28 | WRTJ983 | LETCNS |
| 2022-06-27 | WRTJ983 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4627061 | 2026-08-02 01:18:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRTJ983 | ULS 4627061 | 2026-08-02 01:18:48 |
| Status | A | ULS 4627061 | 2026-08-02 01:18:48 |
| Service | IG | ULS 4627061 | 2026-08-02 01:18:48 |
| Grant Date | 2022-06-27 | ULS 4627061 | 2026-08-02 01:18:48 |
| Expiration Date | 2032-06-27 | ULS 4627061 | 2026-08-02 01:18:48 |