Universal Licensing System
WRJD734
Natural Gas Pipeline Company of America, LLC
License details
| ULS identifier | 4321209 |
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| Call sign | WRJD734 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2020-08-12 |
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| Expiration | 2030-08-12 |
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| Frequency range | 451.5625 - 456.6625 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Johnson Bayou, CAMERON, LA |
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| Coordinates | 29.7929444, -93.7481111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:19:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.56250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.66250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.56250000 | | 7K60FXE |
| 1 | 1 | 456.66250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Johnson Bayou, CAMERON, LA | 29.79294444, -93.74811111 | | | | |
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 |
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| 1 | 652 Deep Bayou Rd, Johnson Bayou, LA | CAMERON | 3185692301 |
| 2 | 1001 Louisiana St, Houston, TX | HARRIS | 8667755785 |
License history
| Date | File or call sign | Action |
|---|
| 2022-12-14 | WRJD734 | LIAUA |
| 2020-12-05 | WRJD734 | LIAUA |
| 2020-08-19 | WRJD734 | LIASS |
| 2020-08-18 | WRJD734 | LIMOD |
| 2020-08-14 | WRJD734 | LIAUA |
| 2020-08-12 | WRJD734 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4321209 | 2026-08-02 01:19:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRJD734 | ULS 4321209 | 2026-08-02 01:19:05 |
| Status | A | ULS 4321209 | 2026-08-02 01:19:05 |
| Service | IG | ULS 4321209 | 2026-08-02 01:19:05 |
| Grant Date | 2020-08-12 | ULS 4321209 | 2026-08-02 01:19:05 |
| Expiration Date | 2030-08-12 | ULS 4321209 | 2026-08-02 01:19:05 |