Universal Licensing System
WNTQ577
Enterprise Products Operating LLC
License details
| ULS identifier | 1026643 |
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| Call sign | WNTQ577 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2017-09-26 |
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| Expiration | 2027-12-24 |
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| Cancellation | 2024-02-29 |
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| Frequency range | 957.55 MHz |
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| Locations | 2 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 29.3877222, -93.4412500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 957.55000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 957.55000000 | | 200KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | W CAMERON AREA BLK A167, OFFSHORE, GM | 29.38772222, -93.44125000 | | | 59.100 m structure / 59.100 m overall | |
| 2 | R | | 29.78380556, -93.27347222 | 1.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 20.2000 | 20.3000 | | |
| 1 | 2 | R | | | | 20.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-01 | WNTQ577 | LICAN |
| 2023-08-23 | WNTQ577 | LIAUA |
| 2017-09-26 | WNTQ577 | LIREN |
| 2007-12-29 | WNTQ577 | LIREN |
| 2007-12-04 | WNTQ577 | LTSAPR |
| 2007-10-01 | WNTQ577 | LETRES |
| 2007-06-30 | WNTQ577 | LIASS |
| 2004-09-09 | WNTQ577 | LIASS |
| 2004-08-09 | WNTQ577 | ESUAPR |
| 2004-04-20 | WNTQ577 | LIAUA |
| 2004-04-19 | WNTQ577 | ESUAPR |
| 2003-10-29 | WNTQ577 | LIAUA |
| 2001-10-05 | WNTQ577 | LIAUA |
| 2001-08-31 | WNTQ577 | LIAUA |
| 2000-06-02 | WNTQ577 | LIASS |
| 1999-08-14 | WNTQ577 | LICCNV |
| 1997-12-10 | WNTQ577 | LIREN |
| 1992-12-24 | WNTQ577 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1026643 | 2026-08-02 02:48:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTQ577 | ULS 1026643 | 2026-08-02 02:48:20 |
| Status | C | ULS 1026643 | 2026-08-02 02:48:20 |
| Service | MG | ULS 1026643 | 2026-08-02 02:48:20 |
| Grant Date | 2017-09-26 | ULS 1026643 | 2026-08-02 02:48:20 |
| Expiration Date | 2027-12-24 | ULS 1026643 | 2026-08-02 02:48:20 |
| Cancellation Date | 2024-02-29 | ULS 1026643 | 2026-08-02 02:48:20 |