Universal Licensing System
WQA277
W&T OFFSHORE INC
License details
| ULS identifier | 1980756 |
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| Call sign | WQA277 |
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| Radio service | MC |
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| Status | A |
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| Grant date | 2025-09-05 |
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| Expiration | 2035-09-19 |
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| Frequency range | 156.45 - 156.9 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | OFFSHORE, GM |
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| Coordinates | 30.1890833, -88.1630556 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:31 |
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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 | 156.80000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.90000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
| 1 | 1 | 156.90000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MOBILE BLOCK 823, OFFSHORE, GM | 30.18908333, -88.16305556 | 0.000 m | B | 38.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 9 Greenway Plaza, Suite 300, HOUSTON, TX | HARRIS | 2817820336 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-05 | WQA277 | LIREN |
| 2025-06-23 | WQA277 | LETRES |
| 2021-01-21 | WQA277 | LIAUA |
| 2020-12-02 | WQA277 | LIAUA |
| 2020-09-15 | WQA277 | LIAUA |
| 2019-08-31 | WQA277 | LIASS |
| 2015-12-03 | WQA277 | LIAUA |
| 2015-12-02 | WQA277 | ESUAPR |
| 2015-06-26 | WQA277 | LIREN |
| 2015-02-07 | WQA277 | LIAUA |
| 2015-02-06 | WQA277 | ESUAPR |
| 2007-09-11 | WQA277 | LIAUA |
| 2007-09-10 | WQA277 | ESCAPR |
| 2005-08-09 | WQA277 | LTSAPR |
| 2005-08-09 | WQA277 | LIAUA |
| 2005-07-08 | WQA277 | LIREN |
| 2005-07-07 | WQA277 | LITIN |
| 2005-06-27 | WQA277 | LETRES |
| 2001-04-27 | WQA277 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1980756 | 2026-08-02 02:08:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQA277 | ULS 1980756 | 2026-08-02 02:08:31 |
| Status | A | ULS 1980756 | 2026-08-02 02:08:31 |
| Service | MC | ULS 1980756 | 2026-08-02 02:08:31 |
| Grant Date | 2025-09-05 | ULS 1980756 | 2026-08-02 02:08:31 |
| Expiration Date | 2035-09-19 | ULS 1980756 | 2026-08-02 02:08:31 |