Universal Licensing System
WNSP237
AMOCO PIPELINE COMPANY
License details
| ULS identifier | 1841637 |
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| Call sign | WNSP237 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1999-05-27 |
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| Expiration | 2004-06-14 |
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| Cancellation | 2003-03-10 |
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| Frequency range | 153.47 - 158.13 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | OFFSHORE TX, GM |
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| Coordinates | 27.8588889, -94.8835278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:13:33 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 153.47000000 | | | 25.000000 | 142.000000 | |
| 2 | 1 | FB | 153.47000000 | | | 25.000000 | 142.000000 | |
| 3 | 1 | FB | 153.47000000 | | | 25.000000 | 142.000000 | |
| 1 | 1 | FX1 | 158.13000000 | | | 25.000000 | 142.000000 | |
| 2 | 1 | FX1 | 158.13000000 | | | 25.000000 | 142.000000 | |
| 3 | 1 | FX1 | 158.13000000 | | | 25.000000 | 142.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 153.47000000 | | 20K0F3E |
| 2 | 1 | 153.47000000 | | 20K0F3E |
| 3 | 1 | 153.47000000 | | 20K0F3E |
| 1 | 1 | 158.13000000 | | 20K0F3E |
| 2 | 1 | 158.13000000 | | 20K0F3E |
| 3 | 1 | 158.13000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OFFSHORE PLATFORM E BREAKS 110, OFFSHORE TX, GM | 27.85888889, -94.88352778 | 0.000 m | | | N |
| 2 | T | OFFSHORE PLATFORM E BREAKS 159, OFFSHORE TX, GM | 27.82750000, -94.62602778 | 0.000 m | | | N |
| 3 | T | OFFSHORE PLATFORM E BREAKS 160, OFFSHORE TX, GM | 27.83333333, -94.55102778 | 0.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | | |
| 1 | 2 | T | | 30.000 m | | | | | |
| 1 | 3 | T | | 30.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | LOOP 197 S, TEXAS CITY, TX | | 4099481827 |
License history
| Date | File or call sign | Action |
|---|
| 2003-03-10 | WNSP237 | LITERM |
| 2002-08-31 | WNSP237 | LIAUA |
| 2002-04-25 | WNSP237 | AUDCAN |
| 2001-07-10 | WNSP237 | LIAUA |
| 2000-11-23 | WNSP237 | LICCNV |
| 1999-05-27 | WNSP237 | LIREN |
| 1999-05-27 | WNSP237 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1841637 | 2026-08-02 01:13:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNSP237 | ULS 1841637 | 2026-08-02 01:13:33 |
| Status | T | ULS 1841637 | 2026-08-02 01:13:33 |
| Service | IG | ULS 1841637 | 2026-08-02 01:13:33 |
| Grant Date | 1999-05-27 | ULS 1841637 | 2026-08-02 01:13:33 |
| Expiration Date | 2004-06-14 | ULS 1841637 | 2026-08-02 01:13:33 |
| Cancellation Date | 2003-03-10 | ULS 1841637 | 2026-08-02 01:13:33 |