Universal Licensing System
WNQB601
Sea Robin Pipeline Company, LLC
License details
| ULS identifier | 1841432 |
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| Call sign | WNQB601 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2010-12-11 |
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| Expiration | 2021-02-26 |
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| Cancellation | 2012-12-05 |
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| Frequency range | 453.925 - 458.925 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | OFFSHORE LA, GM |
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| Coordinates | 28.9882778, -92.2979167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 453.92500000 | | | 4.000000 | 20.200000 | |
| 2 | 1 | FXO | 458.92500000 | | | 4.000000 | 28.400000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.92500000 | | 16K0F2D |
| 2 | 1 | 458.92500000 | | 16K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PLATFORM BLK 149 VERMILION AREA, OFFSHORE LA, GM | 28.98827778, -92.29791667 | 0.000 m | | 43.000 m structure / 43.000 m overall | N |
| 2 | T | PLATFORM BLK 28 S MARSH ISLAND, OFFSHORE LA, GM | 29.88936111, -92.14819444 | 0.000 m | | 18.000 m structure / 18.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 43.000 m | | | | | |
| 1 | 2 | T | | 18.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 15910 LA Hwy. 331, Erath, LA | | 3379375007 |
License history
| Date | File or call sign | Action |
|---|
| 2012-12-06 | WNQB601 | LICAN |
| 2012-03-26 | WNQB601 | LITRAN |
| 2011-08-25 | WNQB601 | ESUAPR |
| 2011-03-24 | WNQB601 | AUTHPR |
| 2010-12-13 | WNQB601 | LTSAPR |
| 2010-12-11 | WNQB601 | LIREN |
| 2010-12-06 | WNQB601 | LETRES |
| 2004-12-31 | WNQB601 | LIASS |
| 2004-12-09 | WNQB601 | ESUAPR |
| 2003-06-11 | WNQB601 | LITRAN |
| 2001-11-02 | WNQB601 | AUDOPR |
| 2001-08-28 | WNQB601 | LIAUA |
| 2001-07-31 | WNQB601 | LIAUA |
| 2001-01-06 | WNQB601 | LIREN |
| 2000-11-28 | WNQB601 | LETRES |
| 2000-11-23 | WNQB601 | LICCNV |
| 2000-03-09 | WNQB601 | AUTHPR |
| 2000-03-09 | WNQB601 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1841432 | 2026-08-02 01:25:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNQB601 | ULS 1841432 | 2026-08-02 01:25:51 |
| Status | C | ULS 1841432 | 2026-08-02 01:25:51 |
| Service | IG | ULS 1841432 | 2026-08-02 01:25:51 |
| Grant Date | 2010-12-11 | ULS 1841432 | 2026-08-02 01:25:51 |
| Expiration Date | 2021-02-26 | ULS 1841432 | 2026-08-02 01:25:51 |
| Cancellation Date | 2012-12-05 | ULS 1841432 | 2026-08-02 01:25:51 |