Universal Licensing System
WRD578
LOOP LLC
License details
| ULS identifier | 1981844 |
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| Call sign | WRD578 |
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| Radio service | MC |
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| Status | A |
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| Grant date | 2024-08-30 |
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| Expiration | 2034-11-03 |
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| Frequency range | 156.45 - 156.8 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | GRAND ISLE, LAFOURCHE, LA |
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| Coordinates | 28.8852500, -90.0245278 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:18 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.50000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.72500000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.50000000 | | 16K0F3E |
| 1 | 1 | 156.72500000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OFFSHORE PLATFORM 24 MI SSW, GRAND ISLE, LAFOURCHE, LA | 28.88525000, -90.02452778 | | TOWER | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 40.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | LOOP OPERATIONS CENTER 1.5 MI N, GALLIANO, LA | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-30 | WRD578 | LIREN |
| 2024-08-12 | WRD578 | LETRES |
| 2016-11-10 | WRD578 | LIAUA |
| 2014-09-16 | WRD578 | LIREN |
| 2014-08-11 | WRD578 | LETRES |
| 2004-08-05 | WRD578 | ESCAPR |
| 2001-04-27 | WRD578 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1981844 | 2026-08-02 02:08:18 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRD578 | ULS 1981844 | 2026-08-02 02:08:18 |
| Status | A | ULS 1981844 | 2026-08-02 02:08:18 |
| Service | MC | ULS 1981844 | 2026-08-02 02:08:18 |
| Grant Date | 2024-08-30 | ULS 1981844 | 2026-08-02 02:08:18 |
| Expiration Date | 2034-11-03 | ULS 1981844 | 2026-08-02 02:08:18 |